oj.uz

Submission #417207

# Submission time Handle Problem Language Result Execution time Memory
417207 2021-06-03T13:10:42 Z jamezzz Ancient Machine (JOI21_ancient_machine) C++17
70 / 100
 77 ms 7944 KB 
#include "Anna.h"
#include <bits/stdc++.h>
using namespace std;

void Anna(int N,vector<char> S){
	bool fi=false;
	for(int i=0;i<N;++i){
		if(fi){
			if(S[i]=='X'||S[i]=='Y')Send(0);
			else Send(1);
		}
		else{
			if(S[i]=='X')fi=true,Send(1);
			else Send(0);
		}
	}
}

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

#define pf printf
#define pb push_back

namespace{
	stack<int> st;
}

void Bruno(int N,int L,vector<int> A) {
	bool fi=false;
	
	for(int i=0;i<N;++i){
		if(fi){
			if(A[i]==0)st.push(i);
			else{
				while(st.size()>1)Remove(st.top()),st.pop();
				Remove(i);
			}
		}
		else{
			if(A[i]==0)Remove(i);
			else{
				fi=true;
				st.push(i);
			}
		}
	}
	while(!st.empty())Remove(st.top()),st.pop();
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 484 KB Output is correct
2 Correct 1 ms 480 KB Output is correct
3 Correct 0 ms 484 KB Output is correct
4 Correct 0 ms 492 KB Output is correct
5 Correct 0 ms 492 KB Output is correct
6 Correct 0 ms 484 KB Output is correct
7 Correct 0 ms 484 KB Output is correct
8 Correct 0 ms 484 KB Output is correct
9 Correct 0 ms 492 KB Output is correct
10 Correct 0 ms 484 KB Output is correct
11 Correct 0 ms 484 KB Output is correct

Subtask #2
65.0 / 95.0

# Verdict Execution time Memory Grader output
1 Partially correct 70 ms 7600 KB Partially correct
2 Partially correct 66 ms 7624 KB Partially correct
3 Partially correct 68 ms 7704 KB Partially correct
4 Partially correct 65 ms 7672 KB Partially correct
5 Partially correct 65 ms 7600 KB Partially correct
6 Partially correct 67 ms 7812 KB Partially correct
7 Partially correct 63 ms 7784 KB Partially correct
8 Partially correct 62 ms 7628 KB Partially correct
9 Partially correct 64 ms 7628 KB Partially correct
10 Partially correct 64 ms 7664 KB Partially correct
11 Partially correct 63 ms 7600 KB Partially correct
12 Partially correct 65 ms 7660 KB Partially correct
13 Partially correct 60 ms 7760 KB Partially correct
14 Partially correct 73 ms 7680 KB Partially correct
15 Partially correct 73 ms 7604 KB Partially correct
16 Partially correct 74 ms 7608 KB Partially correct
17 Partially correct 59 ms 7660 KB Partially correct
18 Partially correct 69 ms 7624 KB Partially correct
19 Partially correct 70 ms 7944 KB Partially correct
20 Partially correct 61 ms 7624 KB Partially correct
21 Partially correct 64 ms 7680 KB Partially correct
22 Partially correct 61 ms 7588 KB Partially correct
23 Partially correct 63 ms 7708 KB Partially correct
24 Partially correct 62 ms 7640 KB Partially correct
25 Partially correct 69 ms 7640 KB Partially correct
26 Partially correct 60 ms 7704 KB Partially correct
27 Partially correct 68 ms 7600 KB Partially correct
28 Partially correct 59 ms 7624 KB Partially correct
29 Partially correct 77 ms 7660 KB Partially correct
30 Partially correct 68 ms 7660 KB Partially correct
31 Partially correct 72 ms 7684 KB Partially correct
32 Partially correct 67 ms 7648 KB Partially correct
33 Partially correct 63 ms 7628 KB Partially correct