답안 #1028723

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1028723	2024-07-20T07:36:49 Z	DeltaStruct	산악 구조대 (JOI13_mountain)	C++17	0 / 100	4 ms	976 KB

mountain

#include <bits/stdc++.h>
using namespace std;
int Measure(int RM,int CM);
void Pinpoint(int RP,int CP);
/*
vector<vector<int>> high; vector<pair<int,int>> ans;
int Measure(int RM,int CM){ return high[RM-1][CM-1]; }
void Pinpoint(int RP,int CP){ ans.emplace_back(RP,CP); }
void Rescue(int R,int C,int MR,int MC,int X);
int main(){
  int q; cin >> q; while(q--){
    int R,C,MR,MC,X; cin >> R >> C >> MR >> MC >> X;
    high.resize(R);
    for (auto& a:high){
      a.resize(C); for (int& b:a) cin >> b;
    }
    Rescue(R,C,MR,MC,X);
  }
  for (auto [a,b]:ans) cout << a << ' ' << b << endl;
}
//*/
 
void Rescue(int R,int C,int MR,int MC,int X){
  --MR;
  int x = 0,y = MC-1;
  while(x!=MR+1&&y!=-1){
    int r = Measure(x+1,y+1);
    if (r==X){
      Pinpoint(x+1,y+1);
      return;
    }
    if (r<X) ++x;
    else --y;
  }
  x = 0,y = MC-1;
  while(x!=MR+1&&y!=C){
    int r = Measure(x+1,y+1);
    if (r==X){
      Pinpoint(x+1,y+1);
      return;
    }
    if (r<X) ++x;
    else ++y;
  }
  x = R-1,y = MC-1;
  while(x!=MR+1&&y!=-1){
    int r = Measure(x+1,y+1);
    if (r==X){
      Pinpoint(x+1,y+1);
      return;
    }
    if (r<X) --x;
    else --y;
  }
  x = R-1,y = MC-1;
  while(x!=MR-1&&y!=C){
    int r = Measure(x+1,y+1);
    if (r==X){
      Pinpoint(x+1,y+1);
      return;
    }
    if (r<X) --x;
    else ++y;
  }
}

Subtask #1

0 / 20.0

#	결과	실행 시간	메모리	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	1 ms	348 KB	Output is correct
5	Correct	0 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	600 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Incorrect	0 ms	412 KB	Wrong Answer [5]
17	Halted	0 ms	0 KB	-

Subtask #2

0 / 80.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	860 KB	Output is correct
2	Correct	4 ms	860 KB	Output is correct
3	Correct	3 ms	860 KB	Output is correct
4	Correct	3 ms	860 KB	Output is correct
5	Correct	3 ms	972 KB	Output is correct
6	Correct	3 ms	860 KB	Output is correct
7	Correct	3 ms	860 KB	Output is correct
8	Correct	4 ms	860 KB	Output is correct
9	Correct	3 ms	860 KB	Output is correct
10	Correct	3 ms	956 KB	Output is correct
11	Correct	3 ms	860 KB	Output is correct
12	Correct	3 ms	860 KB	Output is correct
13	Correct	3 ms	860 KB	Output is correct
14	Correct	3 ms	860 KB	Output is correct
15	Correct	3 ms	860 KB	Output is correct
16	Correct	3 ms	960 KB	Output is correct
17	Correct	3 ms	860 KB	Output is correct
18	Correct	3 ms	968 KB	Output is correct
19	Correct	3 ms	860 KB	Output is correct
20	Correct	3 ms	860 KB	Output is correct
21	Correct	3 ms	860 KB	Output is correct
22	Correct	4 ms	852 KB	Output is correct
23	Correct	4 ms	816 KB	Output is correct
24	Correct	3 ms	964 KB	Output is correct
25	Correct	4 ms	852 KB	Output is correct
26	Correct	3 ms	804 KB	Output is correct
27	Correct	3 ms	860 KB	Output is correct
28	Correct	3 ms	812 KB	Output is correct
29	Correct	3 ms	864 KB	Output is correct
30	Correct	3 ms	860 KB	Output is correct
31	Correct	3 ms	820 KB	Output is correct
32	Correct	3 ms	860 KB	Output is correct
33	Correct	3 ms	860 KB	Output is correct
34	Correct	3 ms	860 KB	Output is correct
35	Correct	4 ms	964 KB	Output is correct
36	Correct	4 ms	860 KB	Output is correct
37	Correct	3 ms	860 KB	Output is correct
38	Correct	4 ms	860 KB	Output is correct
39	Correct	3 ms	860 KB	Output is correct
40	Correct	3 ms	860 KB	Output is correct
41	Correct	3 ms	860 KB	Output is correct
42	Correct	3 ms	860 KB	Output is correct
43	Correct	3 ms	860 KB	Output is correct
44	Correct	3 ms	860 KB	Output is correct
45	Incorrect	3 ms	976 KB	Wrong Answer [5]
46	Halted	0 ms	0 KB	-