C++ program to swap two variables using function overloading


A program to demonstrate how function overloading is carried out for swapping of two variables of the various data types, namely integer, floating point number and character types


• Start the process
• Get the integer values of ix,iy
• Get the floating values of fx,fy
• Get the character values of cx,cy
• Call swap(ix,iy)
o Assign temp<-a o Assighn a<-b,b<-temp • Swapping the integer values • Print the value of ix and iy • Swapping floating values • Print the values oh fx and fy • Swapping on characters • Print the value of cx,cy • Stop the process PROGRAM

void swap(int &ix,int &iy);
void swap(float &fx,float &fy);
void swap(char &cx,char &cy);
void main()
int ix,iy;
float fx,fy;
char cx,cy;
cout<<"Enter 2 integers:";
cout<<"Enter 2 floating point no:s:";
cout<<"Enter 2 characters:";
cout<<"\nAfter swapping";
cout<<"\nFloating point no:s";
cout<<"\nAfter swapping";
cout<<"\nAfter swapping";
void swap(int &a,int &b)
int temp;
void swap(float &a, float &b)
float temp;
void swap(char &a, char &b)
char temp;


Enter 2 integers: 100 200
Enter 2 floating point no:s :-11.11 22.22
Enter 2 characters: s t

After swapping
Floating point no:
After swapping
After swapping

Editorial Team
Editorial Team

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21 thoughts on “C++ program to swap two variables using function overloading

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