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function foo(x, n) {
for (var i = 0; i < n; i++)
x[i] = i;
var q = 0;
for (var i = 0; i < 10; i++) {
for (var j = 0; j < n; j++)
q += x[j];
}
return q;
}
var a = foo([], 100);
assertEq(a, 49500);
function basic1(x) {
var q = 0;
for (var i = 0; i < 4; i++)
q += x[i];
return q;
}
var b = basic1([1,2,3,4]);
assertEq(b, 10);
ARRAY = [1,2,3,4];
function basic2() {
var q = 0;
for (var i = 0; i < 4; i++)
q += ARRAY[i];
return q;
}
var c = basic2();
assertEq(c, 10);