题解 | #牛牛的字符矩形#
牛牛的字符矩形
https://www.nowcoder.com/practice/2dbf0151eb71402e968a2a8e59092568
#include <stdio.h> int main() { char a; scanf("%c", &a ); for (char i = 0; i < 9; i++) { if (i == 3) { printf("\n"); } else if(i == 6) { printf("\n"); } printf("%c", a); } return 0; }