Help me in solving TRISQ problem....what is my mistake in base condition.. is this approach is right

help
,
1

My issue

My code

#include <iostream>
using namespace std;
int max_square(int b,int x){
    int count;
    if((x<2 && b<2) || (x<2 && b=2) || (x=2 && b<2)){
        return count=0;
    }
    max_square((b/2)*2,x-2);
    count+=b/2;
    return count;
}
// as let base present b and height x=b;
//no. of square in base b/2 ,and we do recurssion in next step base b=2*(b/2) and x=b-2 we do until didn't get  any side <2  ---->b=2*(b/2) is basically size of base where square can accomodiate;

int main() {
	// your code goes here
	int t,b;
	cin>>t;
	while(t--){
	    cin>>b;
	    cout<<max_square(b,b)<<endl;
	}
	return 0;
}

Problem Link: TRISQ Problem - CodeChef