while
: 4
alert
-
++i:let i = 0; while (++i < 5) alert( i ); -
i++let i = 0; while (i++ < 5) alert( i );
/
-
1 4
let i = 0; while (++i < 5) alert( i );i=1i++i1 < 5alert12,3,4++i=45while(5 < 5)5 -
1 5
let i = 0; while (i++ < 5) alert( i );i=1i++ii++ < 5i=0(++i < 5)alerti=12,3,4i=4++i5i5while(4 < 5)truealerti=5while(5 < 5)