[Java] 纯文本查看 复制代码
上午 12:19:26
代保禄 2016/8/11 星期四 上午 12:19:26
class Test1 {
public static void main(String[] args) {
int [] arr = new int []{1,2,3,4,5,6,7,8,9};
int x =arr1(arr);
System.out.print(x);
}
public static int arr1(int[] arr){
for (int i =0;i<arr.length ;i++ ) {
int j = arr[i];
}
return j;
}
}
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