I do. Try deleting the app and reinstall it but you will lose all your score.
Maybe you should try and go to your privacy & online safety settings. Or maybe your email has something wrong with it, try making another account and linking it with ur minecraft idk how this works i'm giving my best intake on this sorry this might not help
Answer:
Written using C++
/*Enter Your Details Here*/
#include<iostream>
#include<cmath>
using namespace std;
int main()
{
//1
float side;
cout<<"Enter the side of a square: ";
//2
cin>>side;
//3
float perimeter = 4 * side;
cout<<"The perimeter is "<<perimeter<<endl;
//4
float area = side *side;
cout<<"The area is "<<area<<endl;
//5
float diagonal = sqrt(2 * side * side);
cout<<"The length of the diagonal is "<<diagonal;
return 0;
}
Explanation:
<em>I've added the full source code as an attachment where I used more comments to </em><em>explain </em><em>difficult line</em>
Answer:
Your not including anything in your code.
Explanation:
According to your text all you have is #include. You didn't incldue any directives so you will get a error.
