java基础doy03for循环实现1-5和5-1

package day03;
/*

  • 需求:获取数据1-5和5-1
    */

public class test9 {
public static void main(String[] args) {

	//打印1-5
	for(int i = 1; i <= 5; i++){
		System.out.println(i);
	}
	//打印5-1
	for(int i = 5; i >= 1; i--){
		System.out.println(i);
	}
}

}

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转载自blog.csdn.net/weixin_43267893/article/details/82831645
5-1