#include<stdlib.h>
#include<stdio.h>
int main() {
int vetor[7], i;
int auxiliar; /* variavel auxiliar para armazenar a soma */
int *soma = &auxiliar; /* Colocando o endereco de auxiliar no ponteiro */
*soma = 0; /* Colocando 0 no endereco que soma aponta, que eh a variavel auxiliar */
printf("Digite dígito por dígito do seu RU :\n"); for (i = 0; i < 7; i++)
{
printf("\n%dº dígito: ", i
+ 1); *soma = *soma + vetor[i]; /* Colocando a soma dentro do endereco onde soma aponta */
}
printf("Soma dos dígitos do RU: %d\n", *soma
);
return (0);
}
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