제출 #1079011

#제출 시각아이디문제언어결과실행 시간메모리
1079011anango비스킷 담기 (IOI20_biscuits)C++17
0 / 100
1055 ms348 KiB
#include "biscuits.h" #include <bits/stdc++.h> #define int long long using namespace std; const int JFF = 300000; long long count_tastiness(long long x, std::vector<long long> a) { if (x==1) { return (a[0]/x)+1; } int n = a.size(); int ct = 0; int ava = 0; while (a.size()<60) { a.push_back(0); } for (int k=0; k<JFF; k++) { int fail = 0; for (int i=0; i<60; i++) { ava+=a[i]; if (k&(1LL<<i)) { ava-=x; } if (ava<0) { fail=1; break; } ava/=2; } ct+=1-fail; if (!fail) { } } return ct; }

컴파일 시 표준 에러 (stderr) 메시지

biscuits.cpp: In function 'long long int count_tastiness(long long int, std::vector<long long int>)':
biscuits.cpp:13:9: warning: unused variable 'n' [-Wunused-variable]
   13 |     int n = a.size();
      |         ^
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