White a singe $C$ statement to accomplish each of the follawing $-$

A$)$ Multiply the mariabie product by $2$ using the $*=$ operator

c$)$ Mutipiy the variatile product by $2$ using the $=$ and $+$ ooeraturs.

d$)$ Test at the value of the varibble court is greater than $70,$ If it is$,$ print "Count is ereatar than $10-$

Focrement the variable $x$ by $1,$ then subtract it thom the variabe tota: