Miscellany

#include <cstdlib>#include <iostream>using namespace std;int main(){    int a;    cout << "Please enter a number between 1 and 5: " ;    cin >> a;        switch (a)    {     case 5:       cout << "OMG" << endl;       break;     case 3:       cout << "Entered 3!" << endl;       break;     case 1:     case 2:     case 4:       cout << "Entered " << a << endl;       break;     default:       cout << "INVALID INPUT!\n" << endl;       break;     }     system("pause");     return 0;}