Difference between revisions of "Solução: Problema da freqüência do caractere (Rafael Oliveira)"

#include <stdio.h>
#include <string.h>
 
int main(int argc, char *argv[])
{
    char S1[100],S2[100],C;
    int i,cont=0;
    strcpy(S1,argv[1]); 
	strcpy(S2,S1);
	C=argv[2][0];
    for(i=0;i<100;i++)
                      if(S1[i]==C)
                      {
                                 cont++;
                                 S2[i]='*';
                      }
    printf("%d\n %s\n", cont,S2);
}