Suppose $x,y,$ and $z$ are int variables and $x=18,y=5,$ and $z=4.$ What is the output of each of the following statements? $(3,4,10)$

a$.$ cout endl;

b$.$ cout endl;

c$.$ cout $$ "Product of and is $"x**z$ endl;

d$.$ cout $"x-\frac{y}{z}=nx-\frac{y}{z}$ endl;

e$.$ cout $x"$ square $=x*x$ endl;