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Jef raskin nytimes8/31/2023 Archy uses simple commands for common operations in word processing and e-mail, but "doesn't work like anything else on this or nearby planets," meaning users would have to learn it from scratch, he wrote on his Web site. Raskin was working on a project called Archy, where he hoped to put many of the ideas expressed in his book into software. In 2000, Raskin published a book, The Humane Interface (Addison-Wesley Professional), which is widely assigned at universities. The Humane Interface is a gourmet dish from a master chef. Deep thinking is rare in this field where most companies are glad to copy designs that were great back in the 1970s. 4.01 Rating details 979 ratings 42 reviews. His consulting clients have included Intel Corp., Hewlett-Packard Co., IBM and many other big names in computing. The Humane Interface: New Directions for Designing Interactive Systems. Inc., although the product wasn't a commercial success. Soon after leaving the company, Raskin founded Information Appliance Inc., where he designed the Canon Cat computer for Canon U.S.A. You should first strive to make your code as simple as possible to understand without relying on comments as a crutch. In an earlier post on the philosophy of code comments, I noted that the best kind of comments are the ones you dont need.Allow me to clarify that point. Raskin left Apple in 1982, two years before the Macintosh went on sale, but he continued to influence the design of computers through his writing, lectures and consulting work. Code Tells You How, Comments Tell You Why. "Up to that time, at Apple and most other manufacturers, the concept was to provide the latest and most powerful hardware, and let the users and third-party software vendors figure out how to make it usable," he wrote later on his Web site.
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Adobe after effects free download 20148/31/2023 Create a reference frame and upload it to Photoshop. If you have Photoshop or a Creative Cloud account, you can use it to improve the quality of your content. You should use Content Aware Fill with objects on a simple or textured background for the best results. There are some limitations as to what you can remove, especially if the background is constantly changing. It allows you to seamlessly remove unwanted objects from the background and fill in the space behind it without any distortion. Content Aware FillĪfter seeing the Content Aware Fill feature’s success with Photoshop, Adobe has added it to After Effects. Once you’ve added the layers, you can manipulate the length of each layer, where it sits on the timeline, and arrange them so that the layers are showing in the correct order. It’s compatible with third-party plugins, which extend the range of features and functions that you can accomplish.Īn example of a composite in After Effects Some of the most common uses of After Effects are creating cinematic movie titles, video intros, and smooth transitions. On that end, Adobe has an excellent tutorial that is available for anyone who wants to learn how to best use the tools. While After Effects has many tools that are easy to use, there are plenty of advanced tools and features that may take some time to master. One of the most impressive features is the integrated AI that can help correct many common errors without you needing to do too much The software is packed with a professional-grade toolset and templates that can help unlock the creative genius. From students and hobbyists to amateurs and professional filmmakers, After Effects will help bring your vision to reality. When the installation is complete, Creative Cloud will automatically begin downloading and installing After Effects on your computer.ĭownload Adobe After Effects for Free! Adobe After Effects OverviewĪdobe After Effects is a must-have program for anyone with an interest in video editing.Once your payment method is confirmed, the Creative Cloud app will automatically download to your computer. Otherwise, fill in the required fields to register your new Adobe account, then click the Continue button. If there is already an Adobe account registered to your email address, you can enter the password now.When you’re done, press the Agree and Subscribe button. Choose a credit card, Google Pay, or Paypal, and enter the required information. While you won’t be charged until after the 7-day free trial ends, you have to enter a payment option to activate the free trial.Enter a valid email address in the field to register your account.Choose the package you want, and press the Continue button. Both options include a 7-day free trial.Download the complete Creative Cloud package, which includes Photoshop, Illustrator, Premiere Pro, and more.Download Adobe After Effects, and you’ll also get Adobe Express, Adobe Fonts, Adobe Portfolio, and 100 GB of cloud storage. Adobe will give you two package options:.Go directly to the official Adobe After Effects page.While Adobe After Effects is a subscription-based premium tool, if you follow the instructions below, I’ll show you how to download it free for 7 days.ĭownload Adobe After Effects for Free! How to Download and Install Adobe After Effects for PC for Free With After Effects, you can do cross-editing across other Adobe products, such as Adobe Premiere Pro, import from Photoshop, Illustrator, etc. The application allows users to create anything from basic editing to character animation, object removal from video clips, 3D designs, and more. Adobe After Effects is definitely the tool you want to check out. If you’re on the lookout for an all-encompassing photo and video editing program that offers you a professional toolset for doing just about any kind of creative editing, you don’t have to search any further. Written by: Elijah Ugoh Last updated on July 06, 2023 Best Parental Control for iPhone & iPad.IPVanish VPN vs Private Internet Access.
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Top 100 bar sing along songs8/31/2023 (And if not, surely it’s the room’s fault.) In addition to our own staff’s hard-earned wisdom, gleaned through decades of empty orchestra trial and error, we called in some ringers - karaoke jockeys, bartenders and owners from around the country - for their own heard-it-all expert commentary, which you’ll find sprinkled throughout our list. Today, we present our list of the 100 greatest karaoke songs of all time, a road-tested set of classics you can find in most karaoke songbooks that are guaranteed to set the room on fire. With karaoke now finally back in full effect - and please, continue to practice safe singing, everyone - Billboard wanted to celebrate the art form that’s given us countless instances of incomparable joy and similarly peerless hangovers over the years. Throw in a cheaply made non-sequitur music video, a pitcher of domestic beer and a tambourine, and any random Thursday night downtown could turn into the most transcendent musical experience of your entire year. Whether at a solo mic on stage in a strange and sparsely populated bar or packed in a room with a dozen of our closest and most animated friends, karaoke allowed us pop music lovers the opportunity to not just celebrate those tunes but to crawl inside them, to become an essential part of them. Concerts were how we connected best with our favorite artists, but karaoke is how we really bonded with our favorite songs. As much as we here at Billboard missed live music in the thick of the pandemic, another cultural loss was just as devastating to our day-to-day lives: the shutdown of karaoke.
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Kim yu bin girls planet8/31/2023 Using the Masters’ “Planet Pass,” Ikema Ruan, Wen Zhe, and Kim Hye Rim were saved from the eliminated cells. An Jeong Min, Wang Ya Le, Fujimoto Ayaka. There are 33 Korean trainees, 33 Japanese trainees and 33 Chinese trainees. The show consists of 99 girls from Korea, Japan and China united in the dream to debut in a Korean idol group. Leung Cheuk Ying, Lee Chae Yun, Kishida Ririka Girls Planet 999 is a survival show aired on MNET.Yang Zi Ge, Guinn Myah, Kamimoto Kotone.Chen Hsin Wei, Choi Ye Young, Kubo Reina.Hsu Nien Tzu, Huening Bahiyyih, Sakamoto Shihona Read Planet Demo Stages 2 from the story Legs for Days GIRLS PLANET 999.Li Yiman, Kim Chae Hyun, Kuwahara Ayana.Huang Xing Qiao, Kang Ye Seo, Sakamoto Mashiro.Shen Xiao Ting, Kawaguchi Yurina, Seo Young Eun.Yeo Jin Goo then revealed the cells’ rankings, with No. The five teams who won last week’s Connect Mission will receive a benefit in addition to the global fan votes.” (Source: Kpop. She was contestant on Girls Planet 999 but was eliminated in Episode 5. Kim Yu Bin is a model and former A Plus Entertainment trainee, also a contestant in Mnets 2021 idol program Girls Planet 999. The show’s MC, Yeo Jin Goo, announced, “We received 39,360,000 votes from over 164 countries during the past two weeks. Kim Yubin () is a Korean individual trainee. Of the 99 total contestants, 45 were eliminated at the end of the episode. The show’s masters have the ability to save one person from an eliminated cell through the “Planet Pass.” Of the 33 cells, only 17 cells would survive. A cell consists of three contestants, one from each nationality (Korean, Chinese, Japanese). Their growth as they head toward their goal will unfold in the imaginary world called “Girls Planet.”įor the first elimination, each “cell” would either survive together or be eliminated together. “Girls Planet 999” is a survival audition show featuring Korean, Chinese, and Japanese contestants who have the same dream of debuting in an idol group despite having different languages and cultures. On the September 3 episode of Mnet’s “Girls Planet 999,” the first elimination round eliminated 45 contestants from the show.
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Edge endo files buy online8/31/2023 This cookie is set by GDPR Cookie Consent plugin. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category. These cookies ensure basic functionalities and security features of the website, anonymously. Check it out here.Necessary cookies are absolutely essential for the website to function properly. We're pretty sure you'll be happy to hear that this time not only did we update our message board terms of use, we simplified it making it much easier to read. As most companies do, we periodically update our terms of use. But don't worry edits you make to your own posts are still "for your eyes only" To further that goal, we gave you the ability to view any and all moderator and administrator edits/revisions made on member posts. One of our core philosophies is operating with a high degree of transparency. This is a quick easy way to express your like or dislike of content, creating opportunities for you to have a more personalized experience. Thumbs up and thumbs down are a feature found on many online communities and social media sites. In our latest update we expanded on our "Thumbs Up" message board feature (indicating you liked a post), to allow members to also give a "Thumbs Down" to posts. They say perfection is in the details, that's why we like adding even small features to our site to make a more robust user experience. Of course, as with all our other notifications, you can opt out of this new feature from your Profile page if you don't want to receive these emails. These New Activity emails are sent when there is new activity on a topic that has been dormant for 30 days or more. To help you stay better connected with the topics you're interested in, we expanded our notification system to notify you when an inactive thread that you've participated on becomes active again. It's designed for speed and ease vs complex functionality. However, don't expect all the bells and whistles on this new Quick Reply feature. We did this to give you a fast, simple way to quickly reply to a thread. To that end, we just added a new "Quick Reply" section at the bottom of the thread view page. We like nothing better than giving you more freedom and ease when using our site. Goodis: For more information, doctors can call 85 or visit How can a practice begin working with you? Our goal is to help every dentistĪnd endodontist save money and to do a great root canal. World at less than half the price of other companies. Goodis: Offer the best root canal instruments, obturators and supplies in the Goodis: I’d say, “I feel we sell the best root canal instruments and supplies in Weren’t delivering the latest and best technology to help my practice. Were making an excessive profit at dentists’ expense. Thermal obturator and sell it at less than half the price. I knew I could make a better NiTi rotary file and Goodis: The idea came from doing root canals as an endodontist and from Pink gutta percha carrier allows post space to be easily made with post space drillsĪnd works better than traditional plastic carrier thermal obturators. It hasĪ pink gutta percha carrier with pink alpha phase gutta percha surrounding it. We also launched the world’s first pink gutta percha carrier obturators. More flexible and less likely to fracture due to cyclic fatigue than any other file on They are simply amazing! Inįact, our heat-treated NiTi rotary files have been shown by internal studies to be Rotary files blow away traditional NiTi rotary files. NiTi rotary files on steroids for strength and performance. Heat-treated NiTi rotary files are revolutionizing endodontics. NiTi rotary files and thermal obturators at an affordable price. Goodis: EdgeEndo is an endodontic supply company that sells heat-treated Tell me about EdgeEndo and what is new about it. Michigan, and I did my endodontic residency at the University of Connecticut. I went to dental school at the University of My undergraduate major was mechanical engineeringĪt the University of Michigan. Here’s why you should know about EdgeEndo. You could say he is an inventor,Įngineer and endodontist. By Chelsea Knorr, Editor, Dentaltown Magazineĭentaltown Magazine sat down with Dr.
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Cyberghost vpn trial8/31/2023 Alternatively, you can expand a pop-out server list that's organized by country. All of this information is nice to have, and I liked that it was prominently displayed.īefore you connect, CyberGhost gives you the option to connect to what it believes is the fastest server, although we did not confirm this in our speed tests because we used a New York-based server to test all VPNs. Primary Controls: In addition to the connect button, server, and VPN IP, the dashboard also displays data uploaded and downloaded while using the VPN, the time connected, and the selected protocol. There's no server map, which I didn't mind because I prefer to choose a server from a list. The connect button is a ghostly white when disconnected and glows yellow when connected so it's easy to see when you're using the VPN and when you aren't. Look and Feel: CyberGhost has a fairly typical dashboard, with a large connect button at the top and the VPN IP address and chosen server below that. All of the apps installed correctly within minutes and were ready to use after I entered my previously selected username and password. I downloaded and installed CyberGhost's apps for Windows, MacOS, Android, and iOS without any error messages or other problems. Here are my impressions from using the service. 6 with Windscribe in our rating of the Best VPNs of 2023. That said, I understand many people want software, including VPN software, that "just works" without a lot of settings to adjust.ĬyberGhost ties for No. I tested each VPN's apps for Windows, macOS, Android, and iOS.īecause I'm an experienced VPN user and tech-savvy in general, I often prefer software that has multiple settings to tinker with. My evaluations considered ease of use, features, and other criteria important to the overall experience. I evaluated our top 10 VPNs, as well as an additional five VPNs that have previously made our ratings. VPN Expert: Jeff Kinney, Senior Editor, 360 Reviews
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Treatment for radial head fracture8/31/2023 A stable type 1 radial head fracture is typically managed with conservative measures including joint aspiration, immobilization in a sling for a few days and followed by early range of motion exercises. An unstable fracture will involve fracture displacement, fractures to adjacent structures and injury to other associated soft tissues. Radial head fracture treatment is informed by the Mason-Johnston classification, patient symptoms, and fracture stability. Radial head fracture seen on 3D CT reconstruction Radial head fracture with dislocation of the elbow Minimal displacement with angulation or impression (>2mm) Mason-Johnston Classification of Radial Head Fractures Ī diagnosed radial head fracture can be classified according to the Mason-Johnston system. A fat pad sign may be present on diagnostic imaging and may indicate a radial head fracture. Diagnostic imaging may include ultrasound, plain radiography (x-ray imaging), Computed tomography scan (CT), and magnetic resonance imaging (MRI). Clinical assessment may include pain or tenderness at the radial head, bruising, swelling, and a limited range of motion of the injured elbow. Radial head fractures are diagnosed from a clinical assessment and diagnostic imaging. Common adverse outcomes include stiffness, pain, poor bone healing, and hardware complications. Unstable fractures with other associated injuries have varying outcomes. Stable isolated fractures typically have excellent outcomes. Treatment may be surgical or nonsurgical. A radial head fracture is treated according to the severity of the injury and its Mason-Johnston classification. Radial head fractures are diagnosed by a clinical assessment and medical imaging. They account for approximately one third of all elbow fractures and are frequently associated with other injuries of the elbow. Radial head fractures are a common type of elbow fracture that typically occurs after a fall on an outstretched arm. Varies according to severity of injury but may include: immobilization followed by range of motion exercises joint aspiration with mobilization surgical correction Pain or tenderness over the radial head bruising swelling limited range of motion.īased on of clinical symptoms and medical imaging Treatment of radial head fractures depends on the specific characteristics of the fracture using the Mason classification.Radial head fracture (red arrow) with posterior and anterior sail sign (blue arrows) Radial head fractures may be difficult to visualize on initial imaging but should be suspected when there are limitations of elbow extension and supination following trauma. Combined fractures involving both the ulna and radius generally require surgical correction. These fractures are treated with immobilization or surgery, depending on the degree of displacement and angulation. Isolated midshaft ulna (nightstick) fractures are often caused by a direct blow to the forearm. It should be noted that these fractures may be complicated by a median nerve injury. A nondisplaced, or minimally displaced, distal radius fracture is initially treated with a sugar-tong splint, followed by a short-arm cast for a minimum of three weeks. In adults, distal radius fractures are the most common forearm fractures and are typically caused by a fall onto an outstretched hand. Depending on the degree of angulation, buckle and greenstick fractures can be managed with immobilization. Greenstick fractures, which have cortical disruption, are also common in children. Incomplete compression fractures without cortical disruption, called buckle (torus) fractures, are common in children. If initial imaging findings are negative and suspicion of fracture remains, splinting and repeat radiography in seven to 14 days should be performed. Evaluation with radiography or ultrasonography usually can confirm the diagnosis. A fall onto an outstretched hand is the most common mechanism of injury for fractures of the radius and ulna. Fractures of the radius and ulna are the most common fractures of the upper extremity, with distal fractures occurring more often than proximal fractures.
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Jason carrion8/30/2023 It has been a very difficult time for me, especially with all the rumors, as well as the public wanting updates about our marriage.” These last few months, we asked for privacy to reevaluate things. Jason also told People in March, “It is with a heart full of sadness that me and Courtney have decided to separate. We do love you all and appreciate the support that you have shown us from the beginning.” “He will always have a special place in my heart and life. We have decided to move on in different paths, but that doesn’t mean we don’t have love for each other. At one point we thought we were going to divorce in order to date and start all over the right way. What happened to CourtneyĬourtney announced in March 2019 via Instagram that she and Jason divorced in February after a six-month separation.Ĭourtney said, “We asked for privacy this entire time because we were trying to figure it all out. How the pair metĪfter fleeing the UK, Roxanne moved to New York where she met Jason in August 2019 when she got out of a cab across the street from Jason and appeared lost. He works as a FDNY firefighter, professional wrestler and fitness enthusiast on YouTube.She later apologized during an eviction interview, saying that she had made a “horrible mistake.” According to The Sun, Roxanne became depressed, and after splitting with Fleeshman, stayed out of the public eye until meeting Jason.If two unmarried celebrities are seen in public together, they are often described as “dating” which means they were seen in public together, and it is not clear whether they are merely friends, exploring a more intimate relationship, or are romantically involved. Jason Carrion prefers not to tell the details of marital status & divorce.ĭating is to describe a stage in a person’s life when he or she is actively pursuing romantic relationships with different people. Let’s take a look at Jason Carrion past relationships, ex-girlfriends and previous hookups. Check back often as we will continue to update this page with new relationship details. Jason Carrion keeps his personal and love life private. Full body measurements, dress & shoe size will be updated soon. Jason Carrion’s height Unknown & weight Not Available right. Primary Income source Reality Star (profession). Both he and Jacob Payne have appeared on marriage related reality series. Television personality who was featured on the hit shows Married at First Sight and Married at First Sight: The First Year with his wife Cortney Hendrix on the FYI/A&E Networks. Jason Carrion was born in New York on May 1, 1986. Let’s check, How Rich is Jason Carrion in 2019-2020? Scroll below and check more details information about Current Net worth as well as Monthly/Year Salary, Expense, Income Reports! Biography Jason Carrion estimated Net Worth, Biography, Age, Height, Dating, Relationship Records, Salary, Income, Cars, Lifestyles & many more details have been updated below. Let’s check, How Rich is Jason Carrion in 2019-2020? Scroll below and check more details information about Current Net worth as well as Monthly/Year Salary, Expense, Income Reports!
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Quest bar cocunut cashew nutrition facts8/30/2023 But my religious Quest bar habit doesn’t play nice with the whole starving student thing I have going on. And surprise! It actually tastes like coconut and cashews! (Snaps for using real ingredients.)Īlthough I make it a priority to prepare healthy, veggie-based dishes for dinner, my days are spent noshing on delicious laziness. Luckily, I’m a productive procrastinator! This copycat recipe is much cheaper and made with love from wholesome ingredients, while still being low in calories, high in protein, and crazy addictive in the best way possible. I’m currently hooked on the coconut cashew flavor, but um, it doesn’t really taste like coconut or cashews. They’re like crack, but with more protein and a much higher price tag. If you’re not familiar with the Quest bar craze, please allow me to enlighten you. Exhibit A? I used the abundant free time I don’t have to replicate the gastronomic miracle that is the Quest bar. The topics covered are almost as mind-bogglingly complex as my procrastination methods. Nut-free, gluten-free and vegan, the bars contain 150 calories with eight grams of sugar and catered towards consumers who are looking for allergen-free alternatives.įoodNavigator-USA will host a free snack bar webinar, Raising the Snack Bar: Exploring Growth Drivers, Innovations and Consumer Cravings, on July 26 at 11:30 AM CT.įrom high-fat, moderate protein, ultra-low carb bars targeting keto fans, to the next generation of refrigerated bars, the snack bar panel will explore what’s happening in the snack bar space, which functional ingredients are trending, what consumers are looking for on the Nutrition Facts panel and ingredients list, and category differentiation in a saturated market.First off, junior year of high school is insane. The brand showcased its Chocolate Chip, Birthday Cake and Apple Cinnamon bars, as well as its crispy treat bars in Original and Strawberry. Seed-based granola bar, Blake’s features whole pumpkin, sunflower and flax seeds with fruit, which are displayed on the front of the packaging. Recently, the brand introduced its mini-sized bars in resealable, recyclable pouches as consumers are also looking for portion control. The snack bars are primarily made with sesame seeds and feature flavors like Honey & Almonds, while the coconut bars highlight tropical flavors like guava, ginger and pineapple. Rios explained that the brand is educating consumers and retailers about the ingredients and their health benefits, which focus on low sugar, high protein bars with no artificial colors or flavors. And 12 years ago, we started highlighting that in the packaging,” she explained. Market trends have changed through the years and we see a huge opportunity in gluten-free, vegan and non-GMO snacks. “We developed different combinations and different packaging and keeping up a new vision of this type of snack, which is tropical. Carmen Rios, co-founder and vice president, explained to FoodNavigator-USA how the brand continued to evolve to align with consumer preferences from its origins as a coconut snack company which was founded by her father-in-law. Tthe intersection between health sciences and food continues to shape all areas of food and beverage, and in the bar set aligns with the rising number of consumers who are showing a higher level of acceptance in food and technology.īased in Puerto Rico, Dulzura featured its portfolio of seed and coconut snack bars at the show. With one gram of sugar, its keto lineup includes chocolate almond cacao crunch, macadamia snickerdoodle and peanut butter cookie dough, and contains three grams of net carbs and no added sugar. The brand featured its line up of nutritionist-formulated bars, including flavors like dark chocolate peanut butter, double nut brownie, dark chocolate cherry almond, peanut butter chocolate chip and coconut cashew crisps. Zing’s plant-based nutrition bars include 10 grams of protein, four to five grams of fiber and five to six grams of sugar. With an estimated worth of $47.17 billion by 2030 and a CAGR of 7.6% between 202, the category is driven by healthy and mindful indulgences where consumers are looking for comfort and novelty in flavors, with more nutritional and satiating value. While taste is the number one driver behind consumer snack bar preferences, primarily through whole nuts, seeds, fruits and chocolate, health and convenience are also essential for brands to differentiate themselves in a saturated market. Emulsifiers, stabilizers, hydrocolloids.Chocolate and confectionery ingredients.Carbohydrates and fibers (sugar, starches).Plant-based, alt proteins, precision fermentation.
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Enqueue dequeue java example8/30/2023 # Enqueue or dequeue a bit, with latter having probability of 10%. Return (itm, lst) # Then return item and new list. Lst = lst # Change list to remove first item. Return lst # And return list (for consistency with dequeue). Lst.append(itm) # Just add item to end of list. Were it more serious code, it would be implemented as a class but it should be enough to illustrate the workings: import random empty (): Checks if a queue is empty or not. That diagram shows a queue where you've enqueued the numbers 1, 2 and 3 in that order, without yet dequeuing any.īy way of example, here's some Python code that shows a simplistic queue in action, with enqueue and dequeue functions. dequeue (): Remove an item from the front of the queue. There are variations of queues such as double-ended ones where you can enqueue and dequeue at either end but the vast majority would be the simpler form: +-+-+-+ You enqueue items at one end and dequeue at the other, just like a line of people queuing up for tickets to the latest Taylor Swift concert (I was originally going to say Billy Joel but that would date me severely). Here is an implementation in Java.Enqueue and Dequeue tend to be operations on a queue, a data structure that does exactly what it sounds like it does. Thinking on an example, let's push the array of integers C - Implementation Of Queue Constructed with Two Stacks This was important, because if we push and pop elements to the stack, the output will be exactly in reverse order of a queue. On previous part, I've explained how can we reverse the order of stack elements. You can see what happens as we do so on the image below Nevertheless, it should be straightforward now. And be caucios about some exceptions which are not thrown. Also you had some errors when incrementing the count. To reverse the order of the elements, we are going to pop each element from left stack, and push them to the right stack. 2 Answers Sorted by: 1 You forgot to set the previous and the elements. Let's put our populated stack to the left and our new empty stack to the right. To do the same process, we need to have a second stack that which is going to store the first stack elements in reverse order. What we can do ? We can take the bottle and hold it upside down so that all the values should reverse in order ? And we want to reverse the stack so that the top element of the stack will be 1 and bottom element of the stack will be 3. Each dequeue will remove the element currently at the front. Now we have our stack represented as a bottle is populated with values 3,2,1. Each enqueue will add the new element after (at a higher subscript) than the last element. Lastly, 3 will be put on the top of the stack and latest state of our stack represented as a bottle will be as below Because 1 will be pushed first, then 2 will be put on the top of 1. If we push integers 1,2,3 respectively, then 3 will be on the top of the stack. Lets imagine our stack like a bottle as below The basic operations on a deque are adding elements to either end and. The last washed dish will be on the top of the clean stack, which is called as Last In First Out (LIFO) in computer science. For example, queues and stacks can both be considered specializations of deques. Remember how stack works, it is very similar to the dish stack on your kitchen. An alternative Deque implementation is LinkedList, which I will introduce in the next part of the tutorial. Thus, the time complexity for both the enqueue and dequeue operations is: O(1) ArrayDeque vs. To understand how to construct a queue using two stacks, you should understand how to reverse a stack crystal clear. The cost of the enqueue and dequeue operations is thus independent of the number of elements in the deque, i.e., constant. |