摘要： 1.题意翻译： 输入两个整数a,b (0>a>>b; 6 cout<<a+b;7 return 0;8 }(3)Java1 import java.util.Scanner;2 public class Main {3 public static void main(String[] args) throws Exception{4 Scanner scan = new Scanner(System.in);5 int a = scan.nextInt();6 int b = scan.nextInt();7 System.out.println(a+b);8 } 阅读全文