Write a program in C to swap two numbers using function.    Test Data : Input 1st number : 2 Input 2nd number : 4 Expected Output : Before swapping: n1 = 2, n2 = 4                                                  After swapping: n1 = 4, n2 = 2

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter6: Modularity Using Functions
Section6.2: Returning A Single Value
Problem 1E
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Write a program in C to swap two numbers using function.   
Test Data :
Input 1st number : 2
Input 2nd number : 4
Expected Output :

Before swapping: n1 = 2, n2 = 4                                                 

After swapping: n1 = 4, n2 = 2

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ISBN:
9781133187844
Author:
Bronson, Gary J.
Publisher:
Course Technology Ptr