function with multiple arguments

Question

how to pass multiple arguments in a single function in Objective-C? I want to pass 2 integer values and the return value is also integer. I want to use the new Objective-C synta

Answer 1

Like this:

int sum(int a, int b) {
    return a + b;
}

Called like this:

int result;
result = sum(3, 5);
// result is now 8

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