If programming a class to represent a calculator, which class containing methods with parameters could be used to multiply and divide input values x and y$,$ and increment the total number of calculations performed?

class Calc:

def$\_\_$init$\_($self$)$:

self. num$0$fCalcs $=0$

def mult$($s

class Calc:

def$\_$init$\_($self$)$:

self. num$0$fCalcs $=0$

def mult$($self$,x,y$ :

num$0$fCalcs $+=1$

return $x**y$

defdiv$(self,x,y)$ :

num$0$fCalcs $+=1$

return x $/$ y

class Calc:

def$\_\_$init$\_($self$)$:

self. num$0$fCalcs $=0$

def mult$($self$)$:

num$0$fCalcs $+=1$

return $x**y$

def div$($self$)$:

num$0$fCalcs $+=1$

return x $/$ yelf,x$,$y$)$:

num$0$fCalcs $+=1$

return $x**y$

def div$(self,x,y)$ :

num$0$fCalcs $+=1$

return $\frac{x}{y}$

class Calc:

def$\_\_$init$\_($self$)$:

self. num$0$fCalcs $=0$

def mult$($self$)$:

num$0$fCalcs $+=1$

return $x**y$

def div$($self$)$:

num$0$fCalcs $+=1$

return $x/$ y