$)$ Assume that a player$$s score is held in an integer variable score.$$ Write an if$/$else if$/$else sequence that prints a message based on the player$$s score.$$ If the score is $125$ or higher, print $$Expert Level!$.$ If the score is $50$ or higher $($but less than $125),$ print $$Average Level!$.$ Finally, if the score is $0$ or higher $($but less than $50),$ print $$Keep Working!!!$.$

$$

b$)$ The statement results in an error because the $+$ operation cannot be performed on string literals

c$)$ The string s has the following value: "You had me at hello"

d$)$ The statement results in an error because the $+$ operator can be used only with numbers