题目:输入3个数a,b,c,按大小顺序输出。 import java.util.Scanner; public class lianxi34 {
public static void main(String[] args) {
Scanner s = new Scanner(System.in); System.out.println("请输入3个整数:"); int a = s.nextInt(); int b = s.nextInt(); int c = s.nextInt(); if(a < b) { int t = a; a = b; b = t; }
public static void main (String[] args) { Scanner s = new Scanner(System.in); System.out.print("请输入一个整 数:"); int num = s.nextInt(); int tmp = num; int count = 0;