Java入門程式：求兩個數中的最大值

package test;

import java.util.Scanner;

public class max {
	public static void main(String[] args)
	{
		Scanner scanner = new Scanner(System.in);
		System.out.println("請依次輸入兩個整數：a,b（以空格隔開）");
		/*比較兩個數的大小*/
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		int max;
		if(a >= b){
			max = a;
		}else {
			max = b;
		}
		System.out.println("最大值為:"+max);
	}
	
}