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๋ฐฑ์ค€2798๋ฒˆ ํŒŒ์ด์ฌ #11๋ธŒ๋ฃจํŠธ ํฌ์Šค-1)๋ธ”๋ž™์žญ

by Tamii 2020. 10. 14.
๋ฐ˜์‘ํ˜•

๋ธŒ๋ฃจํŠธํฌ์Šค

: ๋ชจ๋“  ๊ฒฝ์šฐ์˜ ์ˆ˜๋ฅผ ํƒ์ƒ‰ํ•˜์—ฌ ๊ฒฐ๊ณผ๋ฅผ ๋„์ถœํ•˜๋Š” ์•Œ๊ณ ๋ฆฌ์ฆ˜

 

์žฅ์  ์ •ํ™•๋„ 100% ์™„๋ฒฝํ•œ ๋‹ต ๋ณด์žฅ
๋‹จ์  ์ฒ˜๋ฆฌ์†๋„๊ฐ€ ๋Š๋ฆผ ์˜ค๋ฒ„ํ”Œ๋กœ์šฐ๊ฐ€ ๋‚˜์˜ฌ ์ˆ˜ ์žˆ๋‹ค.

 

 

 


๊ด€๋ จ๋ฌธ์ œํ’€์ด

 

#1 ๋ธ”๋ž™์žญ

 

 

 

 

 

 

 

๋‚ด ํ’€์ด

 

for๋ฌธ์—์„œ ์•ž์˜ ๊ธฐ์ค€์„ ์—ฐ๊ณ„ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์ด์šฉ

 

n,m=map(int,input().split())
    print(n,m)
    card=list(map(int,input().split()))
    max=min(card)
    for i in range(0,n-2):
        for j in range(i+1,n-1):
            for k in range(j+1,n):
                if card[i]+card[j]+card[k]<=m and card[i]+card[j]+card[k]>=max:
                    max=card[i]+card[j]+card[k]
    print(max)

์˜ˆ์‹œ๋กœ ์„ค๋ช…

 

 

 

๋‹ค๋ฅธ ํ’€์ด

 

itertools ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์ด์šฉํ•˜๊ธฐ

combinations(์›ํ•˜๋Š” ๋ฆฌ์ŠคํŠธ, ์ˆ˜)

๋ฆฌ์ŠคํŠธ ๋‚ด ์ˆ˜ ๊ฐœ์ˆ˜์˜ ๋ฌถ์Œ์„ ๊ฒน์น˜์ง€ ์•Š๊ฒŒ ๋งŒ๋“ค์–ด์คŒ

 

 

from itertools import combinations
N,M=map(int,input().split())
card=list(map(int,input().split()))
cardset=list(map(sum,combinations(card,3)))
mxcard=min(cardset)
for i in cardset:
    if mxcard<i<=M:
        mxcard=i
print(mxcard)

 

 

 

๋Š๋‚€์ 

๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ž€.... 

๋ฐ”๋ณด ๋˜์ง€ ์•Š์œผ๋ ค๋ฉด ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๋งŽ์ด ์•Œ์ž^^

 

 

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