[Swift] 11022 - A + B
//
// 11022-a_plus_b.swift
// Algorithm
//
// Created by Yujean Cho on 2022/02/17.
//
import Foundation
let testCase = Int(readLine()!)!
var i = 0
while (i < testCase) {
let line = readLine()!
let lineArr = line.split(separator: " ")
let a = Int(lineArr[0])!
let b = Int(lineArr[1])!
print(#"Case #\#(i + 1): \#(a) + \#(b) = \#(a + b)"#)
i += 1
}