题解 | #牛牛的字符矩形#
牛牛的字符矩形
https://www.nowcoder.com/practice/2dbf0151eb71402e968a2a8e59092568
解题思路
思路多种多样，符合题目要求即可
代码实现
import java.util.Scanner;
public class Main {
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
char c=sc.next().charAt(0);
for(int i=1;i<=9;i++)
{
System.out.print(c);
if(i%3==0)
{
System.out.println();
}
}
}
}
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