답안 #97456

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
97456	2019-02-16T10:07:07 Z	KLPP	NLO (COCI18_nlo)	C++14	33 / 110	155 ms	66560 KB

nlo

#include<bits/stdc++.h>

using namespace std;
typedef long long int lld;

int main(){
	int n,m;
	cin>>n>>m;
	int arr[n][m];
	for(int i=0;i<n;i++){
		for(int j=0;j<m;j++)arr[i][j]=0;
	}int k;
	cin>>k;
	for(int i=1;i<=k;i++){
		int x,y,r;
		cin>>x>>y>>r;
		x--;y--;
		for(int j=0;j<=r;j++){
			for(int k=0;k*k+j*j<=r*r;k++){
				arr[x-j][y-k]=i;
				arr[x+j][y-k]=i;
				arr[x-j][y+k]=i;
				arr[x+j][y+k]=i;				
			}
		}
	}
	lld ans=0;
	for(int i=0;i<n;i++){
		for(int j=0;j<m;j++){
			ans+=k-arr[i][j];
		}
	}cout<<ans<<endl;
	return 0;
}

Subtask #1

33.0 / 110.0

#	결과	실행 시간	메모리	Grader output
1	Correct	14 ms	3840 KB	Output is correct
2	Correct	31 ms	4224 KB	Output is correct
3	Correct	155 ms	62684 KB	Output is correct
4	Runtime error	70 ms	66560 KB	Execution killed with signal 9 (could be triggered by violating memory limits)
5	Runtime error	58 ms	66560 KB	Execution killed with signal 9 (could be triggered by violating memory limits)
6	Runtime error	3 ms	384 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
7	Runtime error	3 ms	384 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
8	Runtime error	2 ms	384 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
9	Runtime error	6 ms	384 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
10	Runtime error	2 ms	484 KB	Execution killed with signal 11 (could be triggered by violating memory limits)