#include <stdio.h> #include <string.h> int main() { char arr1[100] = { 0 }; char arr2[100] = { 0 }; gets(arr1); gets(arr2); char* p = NULL; for (p = strtok(arr1, arr2); p != NULL; p = strtok(NULL, arr2)) { printf("%s", p); } return 0; }