所以我在C中有这个代码，应该打印下面显示的地图。
printf ("(1)--------------------------------------------4T------5I 6P------7T-------------------------------------------(2)\n");
printf ("[%i] [%i] [%i] [%i] [%i] [%i]\n", bs[1].leader, bs[4].leader, bs[5].leader, bs[6].leader, bs[7].leader, bs[2].leader);
printf (" \ | \ / | / \n");
printf (" \ | \ / | / \n");
printf (" \ 8T \ 9T/ 10T / \n");
printf (" \ [ ]----------[ ]----------[ ] / \n");
printf (" \ | | | / \n");
printf (" \ | | | / \n");
printf (" 11P 12I 13I 14I 15P \n");
printf (" [ ]-------------------------------------[ ]----------[ ]----------[ ]-------------------------------------[ ] \n");
printf (" \ \ | / / \n");
printf (" \ 16T 17I 18T / \n");
printf (" \ [ ]--------[ ]--------[ ] / \n");
printf (" \ \ | / / \n");
printf (" 19M 20R 21P 22R 23M \n");
printf (" [ ]------------------------------------[ ]------[ ]------[ ]------------------------------------[ ] \n");
printf (" \ \ / / \n");
printf (" 24P 25I 26I 27I 28I \n");
printf (" [ ] [ ]---[ ]---[ ] [ ] \n");
printf (" \ \ | / / \n");
printf (" 29I 30T 31P 32T 33I \n");
printf (" [ ]------------------------------------[ ]-[ ]-[ ]------------------------------------[ ] \n");
printf (" \ \ | / / \n");
printf (" ----------------------------------------(3)---------------------------------------- \n");
printf (" [ ] \n");
问题是，它不打印。它会跳过很多字符。有什么想法吗？
答案 0 :(得分：5)
在C字符串中，您需要加倍\（即"\\"）来代表一个'\'。
所以你可以把你的代码写成：
void pprint(){
int bs[6];
bs[0] = 7;
bs[1] = 1;
bs[2] = 2;
bs[3] = 3;
bs[4] = 4;
bs[5] = 5;
bs[6] = 6;
printf ("(1)--------------------------------------------4T------5I 6P------7T-------------------------------------------(2)\n");
printf ("[%i] [%i] [%i] [%i] [%i] [%i]\n", bs[1], bs[4], bs[5], bs[6], bs[0], bs[2]);
printf (" \\ | \\ / | / \n");
printf (" \\ | \\ / | / \n");
printf (" \\ 8T \\ 9T/ 10T / \n");
printf (" \\ [ ]----------[ ]----------[ ] / \n");
printf (" \\ | | | / \n");
printf (" \\ | | | / \n");
printf (" 11P 12I 13I 14I 15P \n");
printf (" [ ]-------------------------------------[ ]----------[ ]----------[ ]-------------------------------------[ ] \n");
printf (" \\ \\ | / / \n");
printf (" \\ 16T 17I 18T / \n");
printf (" \\ [ ]--------[ ]--------[ ] / \n");
printf (" \\ \\ | / / \n");
printf (" 19M 20R 21P 22R 23M \n");
printf (" [ ]------------------------------------[ ]------[ ]------[ ]------------------------------------[ ] \n");
printf (" \\ \\ / / \n");
printf (" 24P 25I 26I 27I 28I \n");
printf (" [ ] [ ]---[ ]---[ ] [ ] \n");
printf (" \\ \\ | / / \n");
printf (" 29I 30T 31P 32T 33I \n");
printf (" [ ]------------------------------------[ ]-[ ]-[ ]------------------------------------[ ] \n");
printf (" \\ \\ | / / \n");
printf (" ----------------------------------------(3)---------------------------------------- \n");
printf (" [ ] \n");
}
请注意，如果没有替换（使用%），您可能更喜欢puts()到printf() - 但请注意puts()包含自己的最终换行符。< / p>