Bug and Secret Santa Hackerrank answer

Bug's friends play Secret Santa. He has n friends. Lets number them from 1 to n. For each friend i he knows pi, the person that i gave a gift to. Bug needs to find out ri for each friend i, which is the person that i received a gift from.

Input Format

First line contains one number n. Second line contains n space separated integers.

Constraints

1 <= n <= 100

Output Format

Print n space-separated integers: the i-th number should equal the number of the friend who gave a gift to friend number i.

Sample Input 0

4
2 3 4 1

Sample Output 0

4 1 2 3 

Source Code

# include <stdio.h>

#include <string.h>
#include <math.h>

#include <stdlib.h>

int main() {
int n,i,j;

scanf("%d",&n);
int a[n+1];

for(i=1;i<=n;i++)
scanf ("%d",&a[i]);

for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
    if(i==a[j])
    {
        printf("%d ",j);
    }
}
}

return 0 ;
}