Can anyone tell me where i am wrong??

Question

https://www.sololearn.com/coach/63?ref=app
#include <stdio.h>

int main()
{
int a,n,sum=0,i;
printf("enter the list of integer %d\n",a);
scanf("%d",&a);
for(n=1;n<=a;n++)
{

{
printf(" %d\n",n);

}
}
for(i=1; i<=n; i++)
{

if((i%2==0)&&(i<=a))
sum=sum+i;
}
printf("Sum of all Even Integers is %d\n",sum);
return 0;
}
This is my code..
But when i am going to run this,it doesn't show result according to testcases..plz help me...

Answer 1

Prajakta

Code Couches doens't accept any output except final result so don't print anything except your result.

You have to take multiple input and calculate sum if number is even so you can just do this:

int a, sum = 0;

for (int n = 0; n < a; n++) {
cin >> a;

if (a % 2 == 0)
sum += a;
}

cout << sum;

Answer 2

code coaches should only have necissary output. I'm not sure about the logic yet, but you should comment out the printf lines

Answer 3

Ok..thanx

Answer 4

No worries! Comment back if it doesn't work