Makru and many others are using Hackety Hack to learn how to code.

Hackety Hack is a free program for Windows, Mac OS X and Linux that can teach you how to make games, applications and more and share those programs with your friends. You can ask other budding programmers questions and follow them to see what code they're working on through the Hackety Hack website.

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guess by Makru 

secret_number = 42
guess = ask "I have a secret number.Take a guess, see if you can figure it out!"
if guess == secret_number
 alert secret_number
 alert "Yes! You guessed right!"
else
 alert "Sorry, you'll have to try again."
end