fn main() {
	let a:isize = 3;
	let b:isize = 5;

	println!("a < b ? -1 : 1 => {}", (if a < b { -1 } else { 1 }));
	println!("b < a ? -1 : 1 => {}", (if b < a { -1 } else { 1 }));
	println!("a < b ? 'less' : 'greater' => {}", (if a < b { "less" } else { "greater" }));
	println!("b < a ? 'less' : 'greater' => {}", (if b < a { "less" } else { "greater" }));
}