제출 #835281

#제출 시각아이디문제언어결과실행 시간메모리
835281welleyth비스킷 담기 (IOI20_biscuits)C++17
0 / 100
1 ms340 KiB
#include "biscuits.h" #include <bits/stdc++.h> using namespace std; long long count_tastiness(long long x, std::vector<long long> a) { int k = 70; int b[k+1]; for(int i = 0; i < a.size(); i++) b[i] = a[i]; for(int i = a.size(); i < k; i++) b[i] = 0; int ans = 0; for(int i = 0; i < k; i++){ b[i+1] += b[i]/2; b[i] %= 2; ans += b[i]; } return (1ll << ans); }

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:8:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 |  for(int i = 0; i < a.size(); i++) b[i] = a[i];
      |                 ~~^~~~~~~~~~
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