package struct;
public class ForDemo05 {
public static void main(String[] args) {
int[] number ={10,20,30,40,50}; //定义一个数组
//便利数组元素
for(int x : number){
System.out.println(x);
}System.out.println("=====================================");
for (int i = 0; i < 5; i++) {
System.out.println(number[i]);
}
}
今天偷懒少学一点
