输出数组中加起来最大两个元素的值

[java]代码库

package www.zhoushuiping.com;

public class ShiErTi {
	public static void main(String[] args) {
		int arr[] = {12,3,4,56,78,89,78,78};
		int max = 0;
		int sec = 0;
		for(int i=0;i<arr.length;i++) {
			if(arr[i]>=max) {
				max = arr[i];
				sec = max;
			}
		}
		int maxShuzu = max+sec;
		System.out.println("数组两个数相加和最大是："+maxShuzu);
	}

}