[Python] ๋ฐฑ์ค€ 2490 - ์œท๋†€์ด

2020. 8. 21. 23:28ยทAlgorithm

๋ฌธ์ œ

์šฐ๋ฆฌ๋‚˜๋ผ ๊ณ ์œ ์˜ ์œท๋†€์ด๋Š” ๋„ค ๊ฐœ์˜ ์œท์ง์„ ๋˜์ ธ์„œ ๋ฐฐ(0)์™€ ๋“ฑ(1)์ด ๋‚˜์˜ค๋Š” ์ˆซ์ž๋ฅผ ์„ธ์–ด ๋„, ๊ฐœ, ๊ฑธ, ์œท, ๋ชจ๋ฅผ ๊ฒฐ์ •ํ•œ๋‹ค. ๋„ค ๊ฐœ ์œท์ง์„ ๋˜์ ธ์„œ ๋‚˜์˜จ ๊ฐ ์œท์ง์˜ ๋ฐฐ ํ˜น์€ ๋“ฑ ์ •๋ณด๊ฐ€ ์ฃผ์–ด์งˆ ๋•Œ ๋„(๋ฐฐ ํ•œ ๊ฐœ, ๋“ฑ ์„ธ ๊ฐœ), ๊ฐœ(๋ฐฐ ๋‘ ๊ฐœ, ๋“ฑ ๋‘ ๊ฐœ), ๊ฑธ(๋ฐฐ ์„ธ ๊ฐœ, ๋“ฑ ํ•œ ๊ฐœ), ์œท(๋ฐฐ ๋„ค ๊ฐœ), ๋ชจ(๋“ฑ ๋„ค ๊ฐœ) ์ค‘ ์–ด๋–ค ๊ฒƒ์ธ์ง€๋ฅผ ๊ฒฐ์ •ํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜๋ผ.

 

์ž…๋ ฅ

์ฒซ์งธ ์ค„๋ถ€ํ„ฐ ์…‹์งธ ์ค„๊นŒ์ง€ ๊ฐ ์ค„์— ๊ฐ๊ฐ ํ•œ ๋ฒˆ ๋˜์ง„ ์œท์ง๋“ค์˜ ์ƒํƒœ๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” ๋„ค ๊ฐœ์˜ ์ •์ˆ˜(0 ๋˜๋Š” 1)๊ฐ€  ๋นˆ์นธ์„ ์‚ฌ์ด์— ๋‘๊ณ  ์ฃผ์–ด์ง„๋‹ค.

 

์ถœ๋ ฅ

์ฒซ์งธ ์ค„๋ถ€ํ„ฐ ์…‹์งธ ์ค„๊นŒ์ง€ ํ•œ ์ค„์— ํ•˜๋‚˜์”ฉ ๊ฒฐ๊ณผ๋ฅผ  ๋„๋Š” A, ๊ฐœ๋Š” B, ๊ฑธ์€ C, ์œท์€ D, ๋ชจ๋Š” E๋กœ ์ถœ๋ ฅํ•œ๋‹ค.


์ •๋‹ต

for i in range(3):
    a = list(map(int, input().split()))
    if a.count(0) == 1:
        print("A")
    elif a.count(0) == 2:
        print("B")
    elif a.count(0) == 3:
        print("C")   
    elif a.count(0) == 4:
        print("D")
    else:
        print("E") 

๊ฐ’์„ ๋ฆฌ์ŠคํŠธ๋กœ ๋ฐ›๊ณ  countํ•จ์ˆ˜๋ฅผ ์ด์šฉํ•ด 0์ด ๋ช‡ ๋ฒˆ ๋‚˜์™”๋Š”์ง€๋ฅผ ๊ตฌํ•˜๊ณ , ์ด์— ๋งž๋Š” ์•ŒํŒŒ๋ฒณ์„ ์ถœ๋ ฅํ•ด์ค€๋‹ค.

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