# Flowchart for swapping two values using functions in python

Flowchart for swapping two values using functions in python

## Develop a flowchart for swapping two values using functions.

Aim :

To exchange two values using functions.

### Algorithm:

Step1: Start

Step2: Declare the variables a, b, and read the inputs.

Step3: Call the function swap(a,b)

Step4 :The function perform the following steps.

t=a

a=b

b=t

Step5: print Swapped numbers are: a    b.

Step6: End.

### Source Code for swapping values

a = int ( input ( ” enter your number a : “))

b = int ( input ( ” enter your number b : “))

# n2 = eval ( input ( ” enter your second number : “)) # in this you can take any types of user input

n1 = a

a = b

b = n1

print (” After swap the number b is : “,b)

print (” After swap the number a is : “,a)

INPUT:

enter your number a : 100

enter your number b : 200

OUTPUT:

After swap the number b is : 100

After swap the number a is : 200

Flowchart for swapping two values using functions in python

https://en.wikipedia.org/wiki/Swap_(computer_programming)

https://en.wikipedia.org/wiki/Algorithm

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