What's New

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  Abrar Aziz joined the group Coolinventor Contributors

  • June 10, 2022
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  Fatima Ahmed: Hi Abrar, watched the video....good one! Payment sent

  • September 20, 2018

  • Abrar Aziz likes this.
• 
  Abrar Aziz posted a new video:

  Setting Up Your Computer for Java Coding

  Many find it difficult to start coding in Java with their computers as there is a bit of work to do before doing so. In this video, I show how to get your PC...

  • #computer programming
  • #education
  • #computer science
  • #java
  • #video tutorial

  • September 18, 2018

  • Fatima Ahmed likes this.
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    Fatima Ahmed Abrar, thanks so much! Can you please give me the original video file also? E-mail me or send me in google drive..thanks. I will try to check the entire video by tomorrow and post feedback here. Thanks.

    • September 18, 2018
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    • 1 likes this
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    Abrar Aziz Yes, I have sent the video to your e-mail.

    • September 18, 2018
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    • 1 likes this
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    Fatima Ahmed Abrar, I watched the video. Just some basic videos like this are good for new comers. Thanks for your contribution! I also got the original file in the mail.

    • September 20, 2018
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  Abrar Aziz liked Fatima Ahmed's photo.

  

  Hi all! And here are the top contributors today. Click this link to know more about their background: https://thecoolinventor.com/member/editormembers
  
  All the these coders have been submitting quality content for the last few days and hence ended up...  moreHi all! And here are the top contributors today. Click this link to know more about their background: https://thecoolinventor.com/member/editormembers
  
  All the these coders have been submitting quality content for the last few days and hence ended up in this panel. Now there will be competition from these members for a final voting contest. Stay tuned! :)  

  • August 29, 2018

  • Abrar Aziz, Hamza Irshad, and Noshin Tasnia like this.
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    Noshin Tasnia I can't get any voting option. can you please check. And with their profile can you also add their content for which they were selected.

    • August 29, 2018
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    • 1 likes this
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    Fatima Ahmed Noshin, lets talk about it next week when I am back.

    • August 31, 2018
• 
  Abrar Aziz liked Fatima Ahmed's photo.

  

  I am right here in Los Angeles, California....all I post are all educational stuffs, but today I am posting a personal pic from my vacation! Why not, right? Just a change of scenery and topic :D

  • August 26, 2018

  • 4 people like this
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    Hamza Irshad could we upload vacation pictures ?

    • August 25, 2018
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    • 1 likes this
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    Fatima Ahmed Yes, ofcourse. We all have been in this platform for a while and submitting work, and doing some competitions. So it will be good to know all of us personally! So if you guys have anything interesting to share that will help us know more about you,...  moreYes, ofcourse. We all have been in this platform for a while and submitting work, and doing some competitions. So it will be good to know all of us personally! So if you guys have anything interesting to share that will help us know more about you, for example, about your family background, hobbies, pictures, feel free to do so  less

    • August 27, 2018
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  Abrar Aziz commented on Fatima Ahmed's photo.

  

  Alright everyone! Voting officially closed today around midnight! Any votes after this time was not counted. People have finally voted on two video tutorials submitted by the top two coders on this platform: Noshin Tasnia and Abrar Aziz. The race was...  moreAlright everyone! Voting officially closed today around midnight! Any votes after this time was not counted. People have finally voted on two video tutorials submitted by the top two coders on this platform: Noshin Tasnia and Abrar Aziz. The race was always too close as both of them were always within a few points of each other. However, when I checked the status today around midnight, IT WAS A TIE :) Both of them got 22 votes each. Due to their quality of work and number of votes, they are each getting $30 as their winning prize. You can see the votes in the comparisons menu. I could not post Abrar's picture as I dont have it, but here is Noshin's. Congratulations to both!  less

  • August 6, 2018

  • 4 people like this
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    Noshin Tasnia Congratulations to abir and me :p

    • August 6, 2018
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    • 1 likes this
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    Abrar Aziz Congrats to Noshin Tasnia. It was a great fight. Hoping for more great works from this community.

    • August 6, 2018
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    • 2 like this
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    Fatima Ahmed Yep, it was nice! Thanks for all your contributions.

    • August 6, 2018
  • 
    Hamza Irshad Congratulation Abrar

    • August 7, 2018
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    • 2 like this
• 
  Abrar Aziz liked Fatima Ahmed's photo.

  

  Alright everyone! Voting officially closed today around midnight! Any votes after this time was not counted. People have finally voted on two video tutorials submitted by the top two coders on this platform: Noshin Tasnia and Abrar Aziz. The race was...  moreAlright everyone! Voting officially closed today around midnight! Any votes after this time was not counted. People have finally voted on two video tutorials submitted by the top two coders on this platform: Noshin Tasnia and Abrar Aziz. The race was always too close as both of them were always within a few points of each other. However, when I checked the status today around midnight, IT WAS A TIE :) Both of them got 22 votes each. Due to their quality of work and number of votes, they are each getting $30 as their winning prize. You can see the votes in the comparisons menu. I could not post Abrar's picture as I dont have it, but here is Noshin's. Congratulations to both!  less

  • August 6, 2018

  • 4 people like this
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    Noshin Tasnia Congratulations to abir and me :p

    • August 6, 2018
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    • 1 likes this
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    Abrar Aziz Congrats to Noshin Tasnia. It was a great fight. Hoping for more great works from this community.

    • August 6, 2018
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    • 2 like this
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    Fatima Ahmed Yep, it was nice! Thanks for all your contributions.

    • August 6, 2018
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    Hamza Irshad Congratulation Abrar

    • August 7, 2018
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    • 2 like this
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  Fatima Ahmed: If any of you have missed it, then here is the latest project submitted by Abrar Aziz from North South University. He made a video tutorial that shows how recursive function works using a fibonacci series math pattern. if you are a beginner C programmer,...  moreIf any of you have missed it, then here is the latest project submitted by Abrar Aziz from North South University. He made a video tutorial that shows how recursive function works using a fibonacci series math pattern. if you are a beginner C programmer, then this might help! This will soon be promoted in social medias for viewing.
  
  Abrar, what are some of the use cases of these types of programming? For example, is it mostly useful while making different scoring techniques in gaming? Or what are some real life scenarios where people can use these methods to get what they want?  less

  

  How Recursion Works - View Video - Promote New Inventions and Te

  Recursion is one of the most common struggles for new learners in programming. I have tried to explain how recursion works in this video tutorial. Subscribe ... This is the view page for a video. Science and Technology

  • August 1, 2018

  • Abrar Aziz likes this.
  • 
    Abrar Aziz A recursive function can also be called a Inductive function because every time a value is placed in it, it affects the outcome of the next recursive function. If a problem can be solved with recursion, it will also have a iterative solution. However, it...  moreA recursive function can also be called a Inductive function because every time a value is placed in it, it affects the outcome of the next recursive function. If a problem can be solved with recursion, it will also have a iterative solution. However, it becomes very complex, as I showed with the tree diagram, and the program execution time will be much longer. Recursion is commonly used while making games as in most games every move affects the environment itself. A common example is "The Tower Of Hanoi". Sometimes using recursion where it's not required will shorten the execution time thus making the program faster. To get better in making recursive function is to try to use it frequently. Gradually, it becomes easier to understand.  less

    • August 2, 2018
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    • 1 likes this
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    Fatima Ahmed Fantastic! You did a very nice job to describe this topic with good visuals. Initially sounded pretty complicated, but your examples made it super interesting! Thanks for your contribution.

    • August 2, 2018
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    • 1 likes this
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  Abrar Aziz posted a new video:

  How Recursion Works

  Recursion is one of the most common struggles for new learners in programming. I have tried to explain how recursion works in this video tutorial. Subscribe ...

  • #computer programming
  • #education
  • #computer science
  • #recursion

  • August 1, 2018

  • Fatima Ahmed likes this.
• 
  Abrar Aziz commented on Fatima Ahmed's video.

  C Programming Tutorial for Beginners

  This tutorial introduces you to C programming language by covering the basics. Using headphones throughout the video is recommended. Watch the video in HD. I...

  • #Coding
  • #computer programming
  • #C
  • #beginner
  • #easy

  • July 31, 2018

  • Oleg Romashin likes this.
  • View all 8 comments
  • 
    Bin Yamin This is a very good video for beginners. Contains a lot of details and required stuff that many teachers skip when introducing students to the language. The length of the video is a bit long, but it's justifiable because because it contains that much...  moreThis is a very good video for beginners. Contains a lot of details and required stuff that many teachers skip when introducing students to the language. The length of the video is a bit long, but it's justifiable because because it contains that much contents and information. Perhaps But still breaking it down into 2 shorter videos will be helpful as some beginners tend to get overwhelmed by too much information on the first time, and a long video discourages beginners. I feel the pace of the video was just right too. Not too fast, and not too slow. Another tiny issue was that the voice in the beginning was not strong enough, although it gets better later in the video. Good work. Make more videos.  less

    • July 28, 2018
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    Hamza Irshad Nice work ! video is bit long because of your way of making a video is slow ,try to speak fast and act fast,this video is for beginners so you must cover the topic of error while programming because in beginning beginners have error in coding that...  moreNice work ! video is bit long because of your way of making a video is slow ,try to speak fast and act fast,this video is for beginners so you must cover the topic of error while programming because in beginning beginners have error in coding that cannot understand by them ,not try to use built in function in beginning .I hope your next video cover missing stuff and a topic on pointers and functions.keep going !!  

    • July 28, 2018
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    Diego Salgado Great video, I like the approach of learn by doing that you used there. That was a nice way to keep the interest till the end, showing the final result of the tutorial just starting. Before watching I thought it was going to be concepts and just basic...  moreGreat video, I like the approach of learn by doing that you used there. That was a nice way to keep the interest till the end, showing the final result of the tutorial just starting. Before watching I thought it was going to be concepts and just basic examples, but how you put all together makes it easier to recall what was learned. Also, you should include the source code. When someone is getting started is easy to get stuck by simple mistakes. So, comparing two files could be easier than searching inside the video, when not all the code can be seen at the same time.
    Finally, 40 minutes usually is too long for me. I prefer video series. I found them easier to process. But it didn't feel too much because examples were well planned to be understandable. So, it was worth the time.  less

    • July 29, 2018
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    Akibur Rahman Very good video.The presentation was good great but I think the volume needs to be increased a bit.You did a good job by first showing the viewers what they will be able to build after going through the tutorial which is great as this will peek interest...  moreVery good video.The presentation was good great but I think the volume needs to be increased a bit.You did a good job by first showing the viewers what they will be able to build after going through the tutorial which is great as this will peek interest of the beginners at the beginning of the video.The explanations of the concepts were quite good but I think you missed something in the beginning.You didnt say anything about the include statements and the main function.Even though its difficult for beginners to understand those line right in the beginning I think it would have been better if you could have given them a quick intro to header files and the main function.  less

    • July 30, 2018
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    Abrar Aziz Thanks everyone for your feedback. About the sound quality;this was the first time I recorded a video tutorial. The microphone was not so good and I did not have any good editing software. On the other hand, I had to keep everything in one video. So, I...  moreThanks everyone for your feedback. About the sound quality;this was the first time I recorded a video tutorial. The microphone was not so good and I did not have any good editing software. On the other hand, I had to keep everything in one video. So, I realised that I missed explaining some concepts. I will try to make my videos better in the future. Everyone please give feedback on my other videos. It will really help me improve.  

    • July 31, 2018
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  Abrar Aziz posted a new video:

  Arrays and Loops in C

  This video demonstrates the use of arrays and how they are operated using three different loops in C.

  • #education
  • #computer science
  • #Programming

  • June 21, 2018

  • Fatima Ahmed likes this.
  • 
    Fatima Ahmed Abrar, checking this now. Did you see the number of views for your previous Password protect video? Got more than 2000 views in less than a week after I started promoting. Unbelievable! Here is the link I am promoting for your video:...  moreAbrar, checking this now. Did you see the number of views for your previous Password protect video? Got more than 2000 views in less than a week after I started promoting. Unbelievable! Here is the link I am promoting for your video: http://thecoolinventor.com/videos/37/51/password-protected-account-with-c  

    • June 22, 2018
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    Abrar Aziz Thank you very much. It's amazing to see such great response to the video. C is so popular as students are mostly introduced to programming through C. I will try my best to make more helpful videos in the future on this topic.

    • June 25, 2018
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    • 1 likes this
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    Fatima Ahmed Cool, thanks.

    • June 25, 2018
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  Abrar Aziz is now friends with Noshin Tasnia.

  • June 21, 2018
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  Abrar Aziz posted a new video:

  Password Protected Account with C

  The ability of C in file handling and structures are mainly used here to build this simple yet useful program. Make sure to subscribe to my channel for more ...

  • #computer programming
  • #education
  • #computer science

  • June 6, 2018

  • Fatima Ahmed likes this.
  • 
    Fatima Ahmed Abrar, thanks for posting. C tutorials in my site are very popular. So I am hoping this will be another hit. I will try to check the entire video tomorrow and try to get back.

    • June 6, 2018
  • 
    Fatima Ahmed 2200 hits! Looks like people likes to click on videos with C

    • June 22, 2018
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  Fatima Ahmed: Abrar, you can also check this screen recorder. Ishtiak, another coder in this site recommended it as he used it before.

  The Best HD Screen video Recorder 2015! for windows

  "How to get use to a Screen recorder" 1. Download “Free screen Video Recorder” https://www.dvdvideosoft.com/products/dvd/Free-Screen-Video-Recorder.htm#.VkWO...

  • June 2, 2018
• 
  Fatima Ahmed: Abrar's C programming tutorial video has a whopping 400 views in Cool Inventor video section, and I have not even promoted this video in youtube yet. Thanks to Abrar from Dhaka's North South University for his educational contribution to this site. ...  moreAbrar's C programming tutorial video has a whopping 400 views in Cool Inventor video section, and I have not even promoted this video in youtube yet. Thanks to Abrar from Dhaka's North South University for his educational contribution to this site. Adding him in the 'Top Inventor' list today. Check it out!  

  

  C Programming Tutorial for Beginners - View Video - Promote New

  This tutorial introduces you to C programming language by covering the basics. Using headphones throughout the video is recommended. Watch the video in HD. I... This is the view page for a video. Science and Technology

  • May 30, 2018
  • - edited

  • Abrar Aziz likes this.
  • 
    Abrar Aziz Really glad to see such response on my first video. I hope of sharing more exiting works with everyone.

    • May 30, 2018
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    • 1 likes this
• 
  Abrar Aziz

  C Programming Tutorial for Beginners

  This tutorial introduces you to C programming language by covering the basics. Using headphones throughout the video is recommended. Watch the video in HD. I...

  • May 23, 2018

  • Fatima Ahmed and Diego Salgado like this.
  • 
    Fatima Ahmed Thanks for the video Abrar! Good intro to C programming.

    • May 23, 2018
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    • 1 likes this
  • 
    Diego Salgado Great video, I like the approach of learn by doing that you used there. That was a nice way to keep the interest till the end, showing the final result of the tutorial just starting. Before watching I thought it was going to be concepts and just basic...  moreGreat video, I like the approach of learn by doing that you used there. That was a nice way to keep the interest till the end, showing the final result of the tutorial just starting. Before watching I thought it was going to be concepts and just basic examples, but how you put all together makes it easier to recall what was learned. Also, you should include the source code. When someone is getting started is easy to get stuck by simple mistakes. So, comparing two files could be easier than searching inside the video, when not all the code can be seen at the same time.
    Finally, 40 minutes usually is too long for me. I prefer video series. I found them easier to process. But it didn't feel too much because examples were well planned to be understandable. So, it was worth the time.  less

    • July 27, 2018
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  Abrar Aziz is now friends with Fatima Ahmed.

  • April 19, 2018
• 
  Abrar Aziz has just signed up. Say hello!

  • April 19, 2018

  • Fatima Ahmed likes this.
  • 
    Fatima Ahmed Thanks for joining.

    • April 21, 2018
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    • 1 likes this