studio brainstorming..in saturday morning

let guess how to make it become 4 triangle with just move 1 stick below the pic.










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answer is..
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this..










question 2 is.. how to make it “日” become “中”？










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the answer is.. dang dang~











haha..

ok.. last question is.. can you create a folder name "con" or "CON" in your PC (except mac)?
if can, congratulation! you can get s$100 FROM TRVIS LEE~

try try~

cheers.. :D