#![allow(dead_code)]
#![allow(non_snake_case)]
#![allow(non_upper_case_globals)]
#[macro_use]
mod utils;
use std::env;

fn main() {
	let args: Vec<String> = env::args().collect();
	let a:i32 = args[1].trim().parse::<i32>().unwrap_or(0);
	let b:i32 = args[2].trim().parse::<i32>().unwrap_or(0);
	let c:i32 = a + b;
	println!("{0} + {1} = {2}", a, b, c);
}