#include #include #include int main(void){ int s=0; int f=0; int kai=0; char str[10], *st, *fl; fgets(str, sizeof(str), stdin); st = strtok(str, " "); s = atoi(st); fl = strtok(NULL, " "); f = atoi(fl); printf("%d\n", s/f+1); return 0; }