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var x=1; for(x;x<10;x++) x+=x+100; document.write(x);
Why 103?
2 Answers
+ 2
x+=x+100
=>
x+=(x+100)
x+=(1+100)
x+=(101)
x=x+101
x=1+101
x=102
x++
x=103
x<10 false. Prints x : 103
0
Thnx