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function addAccumulations(f) {
|
|
var a = f();
|
|
var b = f();
|
|
return a() + b();
|
|
}
|
|
|
|
function loopingAccumulator() {
|
|
var x = 0;
|
|
return function () {
|
|
for (var i = 0; i < 10; ++i) {
|
|
++x;
|
|
}
|
|
return x;
|
|
}
|
|
}
|
|
|
|
var x = addAccumulations(loopingAccumulator);
|
|
assertEq(x, 20);
|