Submission #754201

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
754201	2023-06-07 08:02:10	Trisanu_Das	Dijamant (COCI22_dijamant)	C++17	70 / 70	253 ms	238104 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
 
 
bool arr[2005][2005];
 
int dx[4] = {1,-1,0,0};
int dy[4] = {0,0,1,-1};
 
int n,m;
bool inbound(int x,int y){
  return (x>=0 && y>=0);
}
 
int xpymax,xpymin,xmymax,xmymin;
int cnt = 0;
void dfs(int x,int y){
  arr[x][y]=1;
  cnt++;
  xpymax = max(xpymax,x+y);
  xpymin = min(xpymin,x+y);
  xmymax = max(xmymax,x-y);
  xmymin = min(xmymin,x-y);
  for(int i=0;i<4;i++) if(inbound(x+dx[i] , y+dy[i])) if(arr[x+dx[i]][y+dy[i]]==0) dfs(x+dx[i],y+dy[i]);
}
 
 
int main(){
  ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0);
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 50 / 50