HackerRank is a nice place to solve the problems, lets solve Grading Students problem using python.


HackerLand University has the following grading policy:

  • Every student receives a grade  in the inclusive range from 0 to 100 .
  • Any  grade less than 40 is a failing grade.

Sam is a professor at the university and likes to round each student's grade according to these rules:

  • If the difference between the grade and the next multiple of 5 is less than 3, round grade up to the next multiple of 5 .
  • If the value of grade  is less than 38 , no rounding occurs as the result will still be a failing grade.

For example,  grade will be rounded to 85 but grade = 29 will not be rounded because the rounding would result in a number that is less than 40 .

Given the initial value of grade for each of Sam's n students, write code to automate the rounding process.

Function Description

Complete the function gradingStudents in the editor below. It should return an integer array consisting of rounded grades.

gradingStudents has the following parameter(s):

  • grades: an array of integers representing grades before rounding

Input Format

The first line contains a single integer, n, the number of students.

Each line i of the n subsequent lines contains a single integer, grades[i] , denoting student i's grade.


  • 1 <= n <= 60
  • 0 <= grades[i] <= 100

Output Format

For each grades[i] , print the rounded grade on a new line.

Sample Input


Sample Output