Q7Exercicios1

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

int ultima_ocorrencia(char *s,char c);

int main(void){
    char cadeia[50],spec;
    scanf("%c\n",&spec);
    int last;
    fgets(cadeia,50,stdin);
    last = ultima_ocorrencia(cadeia,spec);
    printf("Ultima ocorrencia: %d\n",last);
}

int ultima_ocorrencia(char *s,char c){
    int len,i,l_oc = -1;
    len = strlen(s) - 1;
    for(i=0;i<len;i++){
        if(s[i] == c){
            l_oc = i;
        }
    }
    return l_oc;
}