int main() { char s[] = "acbbcaa"; char t[] = "ca"; int ans=numDistinct(s, t); printf("ans=%d\n",ans); return 0; }
int main(int argc, char *argv[]) { char s[] = "aacaacca"; char t[] = "ca"; printf("%d\n", numDistinct(s, t)); return 0; }
int main(int argc, char const *argv[]) { string S = "avsfddddda"; string T = "avsfda"; cout<<S<<endl<<T<<endl<<numDistinct(S,T)<<endl; return 0; }