What is wrong with this problem

#1

#include
using namespace std;
int main() {
int b,c,d;
cin>>b;
if((b==1)||(b==2))
{
cout<<"-1";
}
else if(b%2==1)
{
c=((bb)-1)/2;
d=((bb)+1)/2;
cout<<c<<" “<<d;
}
else if(b%2==0)
{
int e= c+d;
int f= c-d;
e=b*b/2;
f=2;
int g=(e+f)/2;
int h=(e-f)/2;
cout<<h<<” "<<g;
}
return 0;
}

#2

@Kunalgoyal
Change datatype of variables b,c,d,e and f to long long int. Your code will work fine

#3

@Kunalgoyal
Hey I can see you got 100 points for this question. Please mark it as resolved if you have no more doubt.

#4

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