MikeCAT
2020-11-28 09:45:54
You must initialize sum before each check.
while(aux!=0){
sum = 0; /* add this */
for(int i=1; i<num; i++){
I've written a simple program to find the perfect number that is immediately after 28 (which is 496), however it is not working. Not sure what I'm doing wrong.
#include <stdio.h>
int main(){
int num=29, sum=0, aux=1;
while(aux!=0){
for(int i=1; i<num; i++){
if(!(num%i)){
sum+=i;
}
}
if(sum == num){
printf("%d", sum);
aux=0;
}else{
num++;
}
}
return 0;
}
You must initialize sum before each check.
while(aux!=0){
sum = 0; /* add this */
for(int i=1; i<num; i++){