제출 #1294092

#제출 시각아이디문제언어결과실행 시간메모리
1294092zainabsattarliPaprike (COI18_paprike)C++20
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; #define int long long void solve(){ int n,k; cin>>n>>k; vector<int>biber(n+1); for(int i=1;i<=n;i++)cin>>biber[i]; /*for(int i=1;i<n;i++){int x,y;cin>>x>>y;biber[x].push_back(y);biber[y].push_back(x);}*/ int pre[n+1]; pre[0]=0; for(int i=1;i<=n;i++)pre[i]=pre[i-1]+biber[i]; int ans=0; int last=0; for(int i=1;i<n;i++){ if(cem+biber[i]>k){ ans++; cem=0; } cem+=biber[i]; } cout<<ans; } signed main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int t=1; while(t--)solve(); }

컴파일 시 표준 에러 (stderr) 메시지

paprike.cpp: In function 'void solve()':
paprike.cpp:17:4: error: 'cem' was not declared in this scope
   17 | if(cem+biber[i]>k){
      |    ^~~
paprike.cpp:21:1: error: 'cem' was not declared in this scope
   21 | cem+=biber[i];
      | ^~~