OR-2005-zad2

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

int izbroji (char *p) {
    int br_znakova=0;
    while (*p!='\0') {
            if (*p>='0' && *p<='9') br_znakova++;
    p++;
    }
    return br_znakova;
}
int main () {
    int n;
    char x[]="020-A-234";
    n=izbroji(x);
    printf("%d",n);
    return 0;
}