So I've got 3 conditions for an if-statements, and I want to ensure the first two are true before checking the third one. Here's some pseudo code demonstrating what I mean:
if (A && B && C) {
doSomething
}
Is that equivalent to:
if (A && B) {
if (C) {
doSomething
}
}
Or can we not rely on the ordering of the conditions in a short circuit evaluation?
Thanks in advance!
Yes, short circuiting respects the order and will only evaluate until it finds a failure (hence taking a short cut when it knows it can't possibly succeed any more no matter how any future check might evaluate).