제출 #632800

#제출 시각아이디문제언어결과실행 시간메모리
632800beaconmcGlobal Warming (CEOI18_glo)C++14
컴파일 에러
0 ms0 KiB
from bisect import * n,x = map(int, input().split()) arr = list(map(int, input().split())) sussy2 = [0 for i in range(n)] sussy = [0 for i in range(n)] def LIS(lis): dp = [] cur = n-1 for i in lis: sus = bisect_left(dp,i) if sus==len(dp): dp.append(i) else: dp[sus] = i sussy2[cur] = len(dp) cur-=1 return len(dp) def LIS2(lis): dp = [] cur = 0 for i in lis: sus = bisect_left(dp,i) if sus==len(dp): dp.append(i) else: dp[sus] = i sussy[cur] = len(dp) cur+=1 return len(dp) LIS2(arr) LIS([-i for i in arr]) ans = 0 for i in range(n-1): ans = max(ans, sussy[i]+sussy2[i+1])

컴파일 시 표준 에러 (stderr) 메시지

glo.cpp:1:1: error: 'from' does not name a type
    1 | from bisect import *
      | ^~~~