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

fn main() {
	let args: Vec<String> = env::args().collect();
	let i:i32 = args[1].trim().parse::<i32>().unwrap();
	let d:f64 = args[2].trim().parse::<f64>().unwrap();
	println!("i + d = {0}", (i) as f64 + d);
}