qq_49730077的博客

删除指定字符 #include<stdio.h> #define n 100 int main() { char str[n]; int N = 0; char b[100]; char c; gets(str); scanf_s("%c", &c); for (int i = 0; str[i] != '\0'; i++) { if (str[i] != c) { b[N] = str[i]; N++; } } b[N] = '\0'