카카오_해커랭크_easy 15p_Electronics Shop_구현

• 링크 : https://www.hackerrank.com/challenges/electronics-shop/problem?isFullScreen=true

메모한 것

input이 다음과 같음
첫째줄 : 예산 키보드수 드라이브수
둘째줄 : 키보드
셋째줄 : 드라이브

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솔루션 코드 - 실행용

• 처음에 <=에 '=' 안해줘서 몇 개 틀림
• 최악의 케이스로 했지만 easy문제여서 걍 이렇게 품

def getMoneySpent(keyboards, drives, b):
    ans = -1
    
    for i in keyboards:
        for j in drives:
            if i + j <= b:
                ans = max(ans, i + j)
    return ans
    
b = 10
keyboards = [3,1]
drives = [5,2,8]

print(getMoneySpent(keyboards, drives, b))

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솔루션 코드 - 제출용

#!/bin/python3

import os
import sys

#
# Complete the getMoneySpent function below.
#
def getMoneySpent(keyboards, drives, b):
    ans = -1
    
    for i in keyboards:
        for j in drives:
            if i + j <= b:
                ans = max(ans, i + j)
    return ans

if __name__ == '__main__':
    fptr = open(os.environ['OUTPUT_PATH'], 'w')

    bnm = input().split()

    b = int(bnm[0])

    n = int(bnm[1])

    m = int(bnm[2])

    keyboards = list(map(int, input().rstrip().split()))

    drives = list(map(int, input().rstrip().split()))

    #
    # The maximum amount of money she can spend on a keyboard and USB drive, or -1 if she can't purchase both items
    #

    moneySpent = getMoneySpent(keyboards, drives, b)

    fptr.write(str(moneySpent) + '\n')

    fptr.close()