#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int ForcaBruta(char t[], char p[]) {
    int i, j, n = strlen(t), m = strlen(p);

    for (i=0; i<=n-m; i++) {
        j=0;
        while ((j < m) && (t[i+j] == p[j])) {
            j++;
            if (j == m)
                return i;
        }
    }
    return -1;
}

int main()
{
    char texto[] = {"tenhoumacasabonita"};
    char padrao[] = {"casa"};

    int i = ForcaBruta(texto, padrao);

    if (i != -1)
        printf("Posicao: %d \n", i);
    else
        printf("Nao encontrou! \n");
    return 0;
}