HR파이썬 Finding the percentage

개요

HR파이썬 Finding the percentage

• https://www.hackerrank.com/challenges/finding-the-percentage/problem
• 참고: 파이썬 average(), 파이썬 toFixed()

해커랭크 Python

#	문제	비고
HR파이썬 Basic Data Types e
8	HR파이썬 List Comprehensions
9	HR파이썬 Find the Runner-Up Score!
10	HR파이썬 Nested Lists
11	HR파이썬 Finding the percentage
12	HR파이썬 Lists
13	HR파이썬 Tuples

---

if __name__ == '__main__':
    n = int(input())
    student_marks = {}
    for _ in range(n):
        name, *line = input().split()
        scores = list(map(float, line))
        student_marks[name] = scores
    query_name = input()
    print( '{:0.2f}'.format(sum(student_marks[query_name])/3) )

if __name__ == '__main__':
    n = int(input())
    student_marks = {}
    for _ in range(n):
        name, *line = input().split()
        scores = list(map(float, line))
        student_marks[name] = scores
    query_name = input()
    print( "%.2f" % (sum(student_marks[query_name])/3) )