Declare the variable count will be used to store an integer

Declare the variable count will be used to store an integer. declare that the variable volt will be used to store a floating -point number declare that the variable power will be used to store double precision number declare that the variable keychar will be used to store a character

Solution

a) Declaration of variable count of integer type:

     int count;

b)Declaration of variable volt to store floating point number:

   float volt;

c)Declaration of variable power to store double precision number:

     double power;

d)Declaration of variable keychar to store a character:

    char keychar;