2. Write a program to swap two numbers using a third temporary variable. +Take two inputs from user. +Example: ° Input: a = 5, b = 10. °Output: a = 10, b = 5.
2. Write a program to swap two numbers using a third temporary variable. +Take two inputs from user. +Example: ° Input: a = 5, b = 10. °Output: a = 10, b = 5.
Computer Networking: A Top-Down Approach (7th Edition)
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Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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please do it only java and attached the output
Transcribed Image Text:### Swapping Two Numbers Using a Temporary Variable
#### Problem Statement:
Write a program to swap two numbers using a third temporary variable.
#### Instructions:
1. **Take two inputs from the user.**
2. **Example:**
- **Input:**
`a = 5, b = 10`
- **Output:**
`a = 10, b = 5`
### Explanation:
To swap two numbers using a temporary variable, follow these steps:
1. Store the value of the first number in the temporary variable.
2. Assign the value of the second number to the first number.
3. Assign the value stored in the temporary variable to the second number.
This method ensures that the values of the two numbers are swapped without losing any of the original values.
Here is an example of the code in Python:
```python
# Python program to swap two numbers using a temporary variable
# Function to swap numbers
def swap_numbers(a, b):
# Temporary variable to store the value of a
temp = a
# Assign the value of b to a
a = b
# Assign the value of temp (original value of a) to b
b = temp
# Output the swapped values
return a, b
# Input
a = 5
b = 10
# Swap the numbers
a, b = swap_numbers(a, b)
# Output the result
print("Swapped values: a =", a, "b =", b)
```
After running the program, the output will be:
```
Swapped values: a = 10 b = 5
```
This demonstrates how the values of `a` and `b` are successfully swapped using a third temporary variable.
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