Submission #819091

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
819091	2023-08-10 07:58:56	vjudge1	Bitaro the Brave (JOI19_ho_t1)	C++17	100 / 100	574 ms	73288 KiB

joi2019_ho_t1

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#include <bits/stdc++.h>
using namespace std;
#define ll long long
const int NMAX = 3069;
int vals[NMAX][NMAX];
int oscores[NMAX][NMAX];
bool iexist[NMAX];
bool jexist[NMAX];
int main() {
  int I, J;
  cin >> I >> J;
  for (int i = 1; i <= I; i++) {
    for (int j = 1; j <= J; j++) {
      char v;
      cin >> v;
      
      if (v == 'J') {
        vals[i][j] = 1;
        iexist[i] = true;
        jexist[j] = true;
      } else if (v == 'I') {
        vals[i][j] = 2;
      } else {
        vals[i][j] = 3;
      }
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 50 / 50