Added: 4 years ago
From: csunplugged
Views: 20,058
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  • Sorry. But i really didnt understand it.

  • lol.. that's a great method.. my college teacher in computer science is so nerd and we can't catch up of why those binary number like that.. .hahha that is really a great method. i'll introduce that to him.. hehhe

  • Great method .... like all your video series

  • ils sont motivés c'est fou...

  • Pendaison !!!!

  • 4:00 fliping me off hey

    wise guy i awta smack you!!!

  • Outstanding explanation!

  • hahaha, retarded!!!!

  • The hand flips you off at 4. T_T

  • Perhaps this is why Chinese culture views the number "4" as terribly bad luck. They will avoid moving to a house with a "4" in it's street number and avoid having a telephone number containing the digit "4" anywhere.

    They're afraid computer scientists would flip them off! :D

  • haha

  • oops z would actually be 11010

  • actually the letter "z" is 01111010 (122) in binary. When you convert binary to text the alphabet starts at 65 (01000001) for capital letters and 97 (01100001) for lower-case letters.

    Tip: try holding "tab" and type 122 in any text editor. You can even do it in the "comment on this video" field.

  • Blake99xboxlive is right, you *can* represent alphabet letters the way he describes.

    Most folks however use a character encoding method called "ASCII" (or it's successor UTF) which lets you not only do the alphabet, but all the uppercase and lowercase letters, numbers, and punctuation on your keyboard. That's the method Onkeloktav is talking about.

    Also one must hold down "ALT" (not tab) and press keys on the 10-keypad.. so [alt]-122 is the same as typing "z". :)

  • my mistake, i meant "alt" of course.

  • weird so with only 5 digits u could make the alphebet 11000 would be z and 00001 would be a that is kool

  • Well done!  Those children must have been really patient for that 1024 binary countdown!

  • I think he had the 1-16 kids do the standard 0-31 count, and then videotaped the 32-512 kids separately, repeating the activity of the 1-16 kids at high speed since they go through the same motions each time before the 32 kid flips his card.

    At least, that's what I would do. :3

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