제출 #1172782

#제출 시각아이디문제언어결과실행 시간메모리
1172782turali12Addk (eJOI21_addk)C++20
0 / 100
120 ms720 KiB
#include<bits/stdc++.h> using namespace std; const int N=10000; vector<int>v(N),pref(N); signed main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); //freopen("input.txt","r",stdin); //freopen("output.txt","w",stdout); int n,k; cin>>n>>k; for(int i=0;i<n;i++){ cin>>v[i]; if(i>0){ pref[i]=pref[i-1]+v[i]; } } int q; cin>>q; for(int i=0;i<q;i++){ int type; cin>>type; if(type==2){ int l,r,m; cin>>l>>r>>m; int res=0; l--; r--; while(l+m-1<=r){ if(l>0){ res+=pref[l+m-1]-pref[l-1]; } else{ res+=pref[l+m-1]; } l++; } cout<<res<<'\n'; } else{ for(int i=0;i<k;i++){ int s; cin>>s; } } } }
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