tugas praktikum 3.4 searching eclipse

sintak program :

#include <iostream>

using namespace std;

int string_kar(char st[], char k)

{

int i, posisi, panjang;

i=0;

posisi =-1;

panjang = strlen (st);

while ((i<panjang-1) && posisi ==-1)

{

if (st[i] == k)

posisi=i;

i++;

}

return posisi;

}

int main()

{

char kalimat[]="hallo stikom yos";

char dicari ='y';

cout<<"posisi "<<dicari<<" didalam string "<<kalimat<<" : "<<string_kar(kalimat, dicari)<<"\n";

return 0;

}

hasil program :