str1 = input("Enter a string: ")
print("Entered string is : ", str1)
print()

a = int(input("Enter the value of a: "))
b = int(input("Enter the value of b: "))
c = a + b
print("Value of c is: ", c)
print()

num1 = float(input("Enter num 1: "))
num2 = float(input("Enter num 2: "))
num3 = num1/num2
print("Value of num3 is: ", num3)