cmd137 @ 2023-10-28 18:26:13
先准被一个一个数字做,目前只写了0的,当输入2 0 0的时候就变样了,(1 0 正确输出)
不便放图,麻烦大佬亲手一试 源码如下:
#include <iostream>
#include <string.h>
using namespace std;
char a[400][5];
int main() {
int n;
cin >> n;
memset(a, '.', sizeof(a));
int x = 1;
int y = 1;
for (int i = 1; i <= n; i++) {
char t ;
cin >> t;
switch (t) {
case '0':
a[x][y] = 'X';
a[x + 1][y] = 'X';
a[x + 2][y] = 'X';
a[x + 3][y] = 'X';
a[x + 4][y] = 'X';
a[x][y + 1] = 'X';
a[x + 1][y + 1] = '.';
a[x + 2][y + 1] = '.';
a[x + 3][y + 1] = '.';
a[x + 4][y + 1] = 'X';
a[x][y + 2] = 'X';
a[x + 1][y + 2] = 'X';
a[x + 2][y + 2] = 'X';
a[x + 3][y + 2] = 'X';
a[x + 4][y + 2] = 'X';
break;
}
y += 4;
}
for (int i = 1; i <= 5; i++) {
for (int j = 1; j <= 3 * n + n - 1; j++) {
cout << a[i][j] << " ";
}
cout << endl;
}
}
by suxiaozhou @ 2023-10-28 19:14:13
是
char a[11][410];
而不是
char a[400][5];
by cmd137 @ 2023-10-28 19:37:06
@suxiaozhou 感谢您!
by suxiaozhou @ 2023-10-28 21:44:59
@cmd137 另外记得别漏了return 0;
by cmd137 @ 2023-10-29 15:38:08
@suxiaozhou 能讲一下return 0有什么用吗,除了一部分特殊情况需要return 0提前结束,我实在是不知道末尾写个return 0有什么用
by K_srh @ 2023-10-29 17:56:05
@cmd137
让程序最终返回0,是竞赛代码的硬性要求
by cmd137 @ 2023-10-29 18:50:10
@liuhaoran2 明白