➽ Problem:-

https://www.hackerrank.com/challenges/grading/problem

➽ Solution:-

import java.util.*;

import java.io.*;

class Solution

{

    public static void main(String args[])

    {

        Scanner sc = new Scanner(System.in);

        int num;

        num = sc.nextInt();

       

        for(int i=0; i<num; i++)

        {

            int grades;

            grades = sc.nextInt();

            if(grades >= 38 && grades % 5 >= 3)

            {

                grades += 5 - grades % 5;

            }

            System.out.println(grades);

        }

    }

}