- """program to swap two numbers without using third """
- a = int(input("Enter the first number : ")) #user input first number
- b = int(input("Enter the second number : ")) #user input second number
- print("Before swapping:")
- print("a =", a)
- print("b =", b)
- a = a + b
- b = a - b
- a = a - b
- print("After swapping:")
- print("a =", a)
- print("b =", b)
- print ('\U0001F603')
- OUTPUT :
- Enter the first number : 10
- Enter the second number : 50
- Before swapping:
- a = 10
- b = 50
- After swapping:
- a = 50
- b = 10
- 😃
- Enter the first number : 100
- Enter the second number : 200
- Before swapping:
- a = 100
- b = 200
- After swapping:
- a = 200
- b = 100
- 😃
- """ Progrqm to swap two numbers using third variable """
- num1= int(input("Enter the first number: ")) #input first number
- num2 = int(input("Enter the second number: ")) #input second number
- print("Before Swapping:\nnum1 =", num1, ", num2 =", num2)
- temp = num1
- num1 = num2
- num2 = temp
- print("After Swapping:\nnum1 =", num1, ", num2 =", num2)
- print ('\U0001F603')
- OUTPUT :
- Enter the first number: 10
- Enter the second number: 50
- Before Swapping:
- num1 = 10 , num2 = 50
- After Swapping:
- num1 = 50 , num2 = 10
- 😃