What is difference between function overloading and template? tccicomputercoaching.com

What is difference between function overloading and template? tccicomputercoaching.com

tccicomputercoaching.com

tccicomputercoaching.com • Both function overloading and templates are examples of polymorphism.

• Function overloading is used when multiple functions do similar operations; templates are used when multiple functions do identical operations.

• Templates provide an advantage when you want to perform the same action on types that can be different.

tccicomputercoaching.com • Function Overloading works on different type’s no. of arguments.

Syntax: 1. template: T sum(T a, T b) {

T c; c=a+b; return c;

}

tccicomputercoaching.com 2. Function Overloading: void sum(int a, int b) { ans =a+b; } void sum(int a , int b, int c) { ans=a+b+c; }

tccicomputercoaching.com To learn more concepts of Programming Languages at TCCI. Visit us @ http://tccicomputercoaching.com/ Get Admission at TCCI. Call us @ 9825618292

tccicomputercoaching.com

Thank you for watching