Submission #897923

#	Time	Username	Problem	Language	Result	Execution time	Memory
897923		Muhammad_Aneeq	게임 (IOI13_game)	C++17	10 / 100	13092 ms	4904 KiB

game

#include "game.h"
#include <numeric>
using namespace std;
int r,c;
int const N=2000;
long long cal[N][N]={};
void init(int R, int C)
{
	r=R;
	c=C;
}
void update(int P, int Q, long long K)
{
	cal[P][Q]=K;
}
long long calculate(int P, int Q, int U, int V)
{
	long long ans=0;
	for (int i=P;i<=U;i++)
		for (int j=Q;j<=V;j++)
			ans=gcd(ans,cal[i][j]);
	return ans;
}	

• Subtask 1: 10 / 10
• Subtask 2: 0 / 27
• Subtask 3: 0 / 26
• Subtask 4: 0 / 17
• Subtask 5: 0 / 20