Check out example codes for "inline in class in C++". It will help you in understanding the concepts better.

Code Example 1

#include <iostream>
using namespace std;

inline int Max(int x, int y) {
   return (x > y)? x : y;

// Main function for the program
int main() {
   cout << "Max (20,10): " << Max(20,10) << endl;
   cout << "Max (0,200): " << Max(0,200) << endl;
   cout << "Max (100,1010): " << Max(100,1010) << endl;
   return 0;

Code Example 2

Inline Member Functions (C++)
A member function that is both declared and defined in the class member list is called an inline member function. Member functions containing a few lines of code are usually declared inline.

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