What is the output of this code?Also please explain the compelete solution 🙂

Question

int x=2;
int main(){
int x=4;
{
int x=8
cout<<x
}
cout<<x
cout<<::x
return 0;
}

Answer 1

Take a look:

https://code.sololearn.com/cQFGreZF34dV/?ref=app

It was lacking the #include and namespace std statement as well as some semicolons. That's why it's good to share the code written in Code Playground, it helps a lot.

Result: 842

The explanation is in the comments I wrote in code

Answer 2

@Tiago thanks it helped 😃

Answer 3

This code seems to be incomplete

Answer 4

no it's not