1 #include<stdio.h> 2 3 /** 删除字符串中的指定字符 4 */ 5 #define LEN 50 6 7 char * del_ch(char s[], char c); 8 9 int main(){10 char str[] = "xyzxxguo";11 char ch = 'x';12 char *p;13 printf("before delete ch: %s\n", str);14 p = del_ch(str, ch);15 printf("after delete ch: %s", p);16 }17 18 char * del_ch(char s[], char c){19 static char new_str[LEN];20 int i = 0,j = 0;21 while(s[i] != '\0'){22 if(s[i] != c){23 new_str[j++] = s[i];24 }25 i++;26 }27 new_str[j] = '\0';28 return new_str;29 }
往往教导我们大家要好好学习天天向上，要永不言弃坚持到底百折不挠宁死不屈，
