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Submission #1044067

# Submission time Handle Problem Language Result Execution time Memory
1044067 2024-08-05T06:55:26 Z vjudge1 Pick (COI18_pick) C++17
10 / 100
 1 ms 348 KB 
#include<bits/stdc++.h>

using namespace std;

int main()
{
  int a, b, c, d;
  cin >> a >> b >> c >> d;
  stack<pair<int,int> > st;
  st.push({0, 0});

  for(int i = 0; i < a / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x++;
      st.push({x, y});
    }
  
  for(int i = 0; i < d / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x++, y--;
      st.push({x, y});
    }
  for(int i = 0; i < b / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      y--;
      st.push({x, y});
    }
  for(int i = 0; i < c / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x--, y--;
      st.push({x, y});
    }


  
  for(int i = 0; i < a / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x--;
      st.push({x, y});
    }
  
  for(int i = 0; i < d / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x--, y++;
      st.push({x, y});
    }
  for(int i = 0; i < b / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      y++;
      st.push({x, y});
    }
  for(int i = 0; i < c / 2; i ++)
    {
      int x = st.top().first, y = st.top().second;
      x++, y++;
      st.push({x, y});
    }  
  
  while(st.size() > 1)
    {
      cout << st.top().first << ' ' << st.top().second << endl;
      st.pop();
    }
  return 0; 
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
5 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
5 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
5 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
5 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
5 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
13 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
13 Halted 0 ms 0 KB -

Subtask #10
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Incorrect 0 ms 348 KB Unexpected end of file - int32 expected
13 Halted 0 ms 0 KB -