I wonder how code formatting works? Here are a couple of samples:

#import <Foundation/Foundation.h>
 
int main(int argc, char* argv[]) {
	for (NSInteger i=1; I <= 101; i++) {
		if (i % 15 == 0) {
		    NSLog(@"FizzBuzz\n");
		} else if (i % 3 == 0) {
		    NSLog(@"Fizz\n");
		} else if (i % 5 == 0) {
		    NSLog(@"Buzz\n");
		} else {
		    NSLog(@"%li\n", i);
		}
	}
}

And Swift:

for i in 1...100 {
    switch (i % 3, i % 5) {
    case (0, 0):
        print("FizzBuzz")
    case (0, _):
        print("Fizz")
    case (_, 0):
        print("Buzz")
    default:
        print(i)
    }
}