I dont understand why I’m getting WA…Please help me…
here is my code…
#include<bits/stdc++.h>
#define ll long long
using namespace std;
int main()
{
int t;
cin>>t;
while(t--){
ll n, k;
cin>>n>>k;
if(k>=n)
cout<<1<<endl;
else
{
ll sq = sqrt(n);
bool flag = 0;
for(int i = sq; i >= 1; i--)
{
if(n%i == 0)
{
ll div = n/i;
if(div <= k)
{
cout<<i<<endl;
flag = 1;
break;
}
else if(i <= k)
{
cout<<div<<endl;
flag = 1;
break;
}
}
}
if(!flag)
cout<<n<<endl;
}
}
return 0;
}