#![allow(non_snake_case, unused_imports)] use std::collections::{BinaryHeap, HashMap, HashSet}; use proconio::{input, marker::Usize1, marker::Chars}; use itertools::Itertools; #[allow(unused_macros)] macro_rules! d { ( $( $x:expr ),* $(,)? ) => { eprintln!( concat!( $( stringify!($x), "={:?} " ),* ), $( $x ),* ); }; } #[allow(dead_code)] fn yn(b: bool) -> &'static str { if b { "Yes" } else { "No" } } fn main() { input! { A: i64, B: i64, C: i64, } if A == B && B == C && C == 1 { println!("A+B+C=Infinity"); } else { println!("A+B+C={}", A+B+C); } }