oj.uz

Submission #1006565

# Submission time Handle Problem Language Result Execution time Memory
1006565 2024-06-24T03:26:56 Z vjudge1 Knjige (COCI20_knjige) C++17
0 / 50
 54 ms 3536 KB 
#include <bits/stdc++.h>
using namespace std;

#define ll long long
int const N=5e5+5;
int const mod=1e9+7;

int main(){
    int n;
    cin>>n;
    stack<int> lst,rst;
    for(int i=0;i<n;i++){
        int a;
        cin>>a;
        lst.push(a);
    }
    vector<string> move;
    for(int i=0;i<n;i++){
        int rh=-1;
        while(lst.size()>0){
            if(rh==-1){
                //take the book on top of left in your rh
                move.push_back("UZMI D L");
                rh=lst.top();
                lst.pop();
            }
            else if(rh<lst.top()){
                //put rh book on top of right.
                move.push_back("STAVI D D");
                rst.push(rh);
                //take the book from top of left in your rh
                move.push_back("UZMI D L");
                rh=lst.top();
                lst.pop();
            }
            else{
                rst.push(lst.top());
                //take the book from top of left in your lh
                move.push_back("UZMI L L");
                lst.pop();
                //put lh book on top of right.
                move.push_back("STAVI L D");
            }
        }
        //place book in your rh on top of left
        move.push_back("STAVI D L");
        lst.push(rh);
        while(!rst.empty()){
            lst.push(rst.top());
            //take book in your lh from top of right
            move.push_back("UZMI L D");
            rst.pop();
            //place book in your lh on top of left.
            move.push_back("STAVI L L");
        }
    }
    cout<<move.size()<<endl;
    for (string s:move)
        cout<<s<<endl;
    return 0;
}

Subtask #1
0 / 50.0

# Verdict Execution time Memory Grader output
1 Incorrect 44 ms 3536 KB Wrong configuration
2 Incorrect 41 ms 2508 KB Wrong configuration
3 Incorrect 54 ms 2508 KB Wrong configuration
4 Incorrect 41 ms 2512 KB Wrong configuration
5 Incorrect 36 ms 2508 KB Wrong configuration
6 Incorrect 39 ms 2512 KB Wrong configuration
7 Incorrect 39 ms 2508 KB Wrong configuration
8 Incorrect 36 ms 2508 KB Wrong configuration
9 Incorrect 35 ms 2508 KB Wrong configuration
10 Incorrect 35 ms 2508 KB Wrong configuration