// Test nested return statement
// the return statement is nested in if/else statements
// conditions for the if/else aren't checked

class Main {
	void main() {}
		
	int aux (boolean e){
		boolean a,b,c,d;
		a = true;
		b = true;
		c = false;
		
		if (a){
			if (b){
				if (c){

				} else {
					if (e) {
						return 1;
					} else {
						return 0;
					}
				}
			}
		}
	}
		
}
