编写程序,可以从键盘接受任意6 个整型数,如这6个数为: 1 3 8 7 5 6,则输出如下形式的方阵:138756
387561
875613
756138
561387
613875
public class HelloWorld {
public static void main(String []args) {
int a[] = new int[]{1,3,8,7,5,6};
int num,j,i;
for(i =0; i<6 ;i++)
{
num = 0;
j = i;
while(num < 6){
System.out.print(a[j]);
if(j>=5) {
j=0;
}
else{
j++;
}
num++;
}
System.out.println();
}
}
}
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int arr[] = new int[6]; // 6个整型数
for (int i = 0; i < arr.length; i++) {
arr[i] = in.nextInt();
}
//输出
for (int i = 0; i < arr.length; i++) {
for (int j = i; j < arr.length; j++) {
System.out.print(arr[j]);
}
for (int k = 0; k < i; k++) {
System.out.print(arr[k]);
}
System.out.println();
}
}