Write a program that : Give the value 5 to the variable a, the value -4 to the variable b, and the value 3 to c. Show the values of a, b, and c. Give the value of a + b to d. Give the value of c to b. Twice give the value of a + b to d. Show the final values of a, b, c and d. In a table, show the successive values of the different variables after each operation