Javascript Playground
print
var
if
while
function
4 space
+
-
*
/
%
=
==
;
_
()
{}
function sum_even_sqr(n) { var i = 0; var ret = 0; while (i < n) { if (i % 2 == 0) { ret = ret + i * i; } i = i + 1; } return ret; } print(1); print(sum_even_sqr(10));
Run
Clear Result
Clear Code