prac_010.cpp (669B)
1 /* 2 * Author: Amit Dutta (amitdutta4255@gmail.com) | Date: 22 Jun 2026 3 * Repo: https://github.com/notamitgamer/bsc 4 * License: MIT 5 */ 6 7 /* check odd or even */ 8 9 #include <iostream> 10 using namespace std; 11 12 class ooe { 13 int n; 14 15 public: 16 void input(); 17 void calcdisp(); 18 }; 19 20 void ooe::input() { 21 cout << "Enter the number : "; 22 cin >> n; 23 } 24 25 void ooe::calcdisp() { 26 if (n == 0) { 27 cout << "0 is neither an odd nor an even number."; 28 } 29 else if (n % 2 == 0) { 30 cout << n << " is a even number."; 31 } 32 else { 33 cout << n << " is a odd number."; 34 } 35 } 36 37 int main() { 38 ooe a; 39 a.input(); 40 a.calcdisp(); 41 return 0; 42 }