Submission #1036089

#	Time	Username	Problem	Language	Result	Execution time	Memory
1036089		christinelynn	Addk (eJOI21_addk)	C++17	0 / 100	1547 ms	3076 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define ll long long

int main(){
    int n,k;
    cin>>n>>k;
    ll a[n+1];
    for(int i=1;i<=n;i++)cin>>a[i];
    int q;
    cin>>q;
    while(q--){
        int t;
        cin>>t;
        if(t==2){
            int l,r,m;
            cin>>l>>r>>m;
            ll ans=0;
            for(int i=l;i<=r;i++){
                ll mt=min(m,min(i-l+1,r-i+1));
                ans+=mt*a[i];
            }
            cout<<ans<<'\n';
        }else{
            int x[k];
            for(int i=0;i<k;i++)cin>>x[i];
            int p=a[x[0]];
            for(int i=0;i<k-1;i++)a[x[i]]=a[x[i+1]];
            a[x[k-1]]=p;
        }
    }
}

• Subtask 1: 0 / 36
• Subtask 2: 0 / 56
• Subtask 3: 0 / 8