How come in the error list it says: 'numberOfPeople': unreferenced local variable 'topChoiceTotal': unreferenced local variable Unintialized local variable 'rating' used How can I fix it? :(

Question

char rating;
string favoriteSnack ;
int numberOfPeople;
int topChoiceTotal;

favoriteSnack = "crackers";
rating = 'B';
numberOfPeople = '250';
topChoiceTotal = '148';

Answer 1

As numberOfPeople and topChoiceTotal are int variables, you should assign the value without single quotes... Just like this numberOfPeople=250;