In C++ Language:

Consider the following statement: string str = "Happy new years!"; What is the output of the following statements? (Assume that all parts are independent of each other.)

14. string::size_type ind = str.find('y'); string s = str.substr(ind, 4); cout << s << endl;

15. cout << str.insert(5, ", new") << endl;

16. str.erase(2, 12); str.insert(3, " a brand new car"); cout << str << endl;