Create two functions to calculate the area and circumference of the circle using pointer. -          Area (): this function will accept radius as parameter to calculate area of the circle. -          Circumference (): This function will accept radius as parameter to calculate circumference. Write a main function that accept radius value from the user. The user may either choose a calculation of area or circumference of circle (use switch statement to handle the choice).  The result will be displayed to the user by respective function calling. Note: Create constant for PI value.  Note: Use C programming Language

Q: Create two functions to calculate the area and circumference of the circle using pointer. - Area ():…

A: Code Screenshot : Code Text Format : //Calculate area and circumference of a circle using…

Q: Create two functions to calculate the area and circumference of the circle using pointer. Area ():…

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