Could you please confirm if my code is correct

#1

#include
using namespace std;

int main()
{
int N=4;
int a[4][4]={{1,4,8,10},{2,5,9,15},{6,16,18,20},{11,17,19,23}};

int key = 17;

int i=0;
int j=N-1;

while(i<N and j>=0)
{
	if(a[i][j]<key)
	{
		i++;
		cout<<"move down ";
	}
	else if(a[i][j]>key)
	{
		j--;
		cout<<"move left ";
	}
	else
	{
		cout<<"found\n";
		break;
	}
}

return 0;

}

#2

@sachinshet1994
Yes your code is correct.

#3

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