**You are given a circular list of students as follows:**

0 -> 1 -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8 -> 9 -> 10 -> 11

- This list is circular, which means that 11 will follow 0 again.
- You will be given the student number â€˜iâ€™ and some position â€˜pâ€™.
- You will have to tell that if the list will start from (i+1)th student, then which student will be at pth position.

**Input Format:**

- The first line will have an integer â€˜tâ€™, denoting the number of test cases.
- The next line will have two space-separated integers denoting the value of â€˜iâ€™ and â€˜pâ€™ respectively.

**Output Format:**

- Print â€˜tâ€™ lines containing a single integer denoting the student number.

**Constraints**:

1 <= t <= 10^5 0 <= i <= 11 1 <= p <= 12

**Sample Input: **

2 2 3 5 8

**Sample Output: **

5 1

**Explanation: **

- First, list will start at 3. 3 -> 4 -> 5. Hence, 5 will be at the third position.
- Second, list will start at 6. 6 -> 7 -> 8 -> 9 -> 10 -> 11 -> 0 -> 1. Hence, 1 will be in the 8th position.

**Code:**

```
#include<iostream>
using namespace std;
int calculate(int i, int p)
{
int current_student = i+1;
while(p--)
{
if(current_student>11)
{
current_student = 0;
}
current_student++;
}
current_student--;
if(current_student==-1)
{
current_student = 11;
}
return current_student;
}
int main()
{
int t;
cin >> t;
while (t--)
{
int i, p;
cin >> i >> p;
cout<<calculate(i, p)<<endl;
}
}
```

Code language: C/AL (cal)