bool represents a boolean value with only two possible values: true and false.
Boolean values are typically used in conditional statements and all comparison operators (e.g. <=, >, ==) return bool.
bool value = true; if (value) { // this will be performed DoSomething(); } else { // this will not be performed DoSomethingElse(); } value = false; if (value) { // this not will be performed DoSomething(); } else { // this will be performed DoSomethingElse(); } value = !(false); // same as true value = !(true); // same as false value = true && true; // true value = true && false; // false value = false && true; // false value = false && false; // false value = true || true; // true value = true || false; // true value = false || true; // true value = false || false; // false
