Stack

๐Ÿฅˆ Silver3https://www.acmicpc.net/problem/1966  โœ… ์ •๋‹ตํ’€์ด# ์ธ์‡„=๋งจ์•ž์š”์†Œ ์ œ๊ฑฐ์‹œ, # list(stack)๋Š” pop(0)=O(n)# Queue๋Š” popleft()=O(1) -> Queue ์‚ฌ์šฉ# ์ฒซ๋ฒˆ์งธ ์š”์†Œ๊ฐ€ queue์—์„œ max๊ฐ’์ด์—ฌ์•ผ ์ถœ๋ ฅ์ด ๊ฐ€๋Šฅimport sysfrom collections import dequeinput=sys.stdin.readlinen=int(input())find=Falsefor _ in range(n): q=deque() #queue ์ƒ์„ฑ n,target=map(int,input().split()) priority=list(map(int,input().split())) for idx,p in enume..
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'Stack' ํƒœ๊ทธ์˜ ๊ธ€ ๋ชฉ๋ก