单点时限: 2.0 sec
内存限制: 256 MB
定义函数 strmcpy, 从一个字符串 (长度不超 80) 的第 $m$ 个字符（下标从 0 开始）开始将后面的所有字符复制到另一个字符串中。
/***************************************************************/ /* */ /* DON'T MODIFY main function ANYWAY! */ /* */ /***************************************************************/ #include <stdio.h> #define N 80 //********** Specification of strmcpy ********** char* strmcpy(char* t, char* s, int m) /* PreCondition: t points to an array, s points to another array, m is less than length of string s PostCondition: copy s starting from m into t, and return t */ { //TODO: your function definition } /***************************************************************/ int main() { char s[N+1],t[N+1]; int m; gets(s); scanf("%d",&m); //********** strmcpy is called here ************************* printf("%s\n",strmcpy(t,s,m)); //*********************************************************** return 0; }