Compiler doesn't recognize any of destructor operators in this code. Why?

Question

https://code.sololearn.com/cQoeKB7aW3ZG/?ref=app

Answer 1

@Squidy thank you very much....my bad, I haven't even noticed it

Answer 2

It's because your bracketing is weird. You've got your destructors inside of the attack functions. Adjust your bracketing so that they're on the outside, as their own functions.

E.g.:

void attack() {
cout << "Ninja!"<<endl;
/* ~Ninja(){cout<<"Ninja dtor"<<endl;} */
}

Should be

void attack() {
cout << "Ninja!"<<endl;
}
~Ninja(){cout<<"Ninja dtor"<<endl;}