2012JAVA模拟试题及答案：编程题34
【程序34】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;
}
if(a < c) {
int t = a;
a = c;
c = t;
}
if(b < c) {
int t = b;
b = c;
c = t;
}
System.out.println("从大到小的顺序输出:");
System.out.println(a + " " + b + " " + c);
}
}
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