标题日期:2020/1/14
标题功能:判断数组元素是否对称
标题IDE:Intelli IDEA
package test.demo;
import com.sun.media.jfxmediaimpl.HostUtils;
public class SymmetryArray {
public static void main(String[] args){
boolean flag = true;
int[] a = {1,6,2,1};
int start = 0;
int end = a.length-1;
while (start<=end){
if(a[start]!=a[end]){
flag = false;
break;
}
else{
start++;
end--;
}
}
if(flag==true)
System.out.println("对称");
else
System.out.println("不对称");
}
}