3.2.6

#include <iostream>
#include <cmath>
#include <iomanip>

using namespace std;
int main()
{
    int m, c;
    cin >> m;
    c = m % 12;
    switch (c) {
    case 0:
        cout << "December" << endl; break;
    case 1:
        cout << "Janurary" << endl; break;
    case 2:
        cout << "February" << endl; break;
    case 3:
        cout << "March" << endl; break;
    case 4:
        cout << "April" << endl; break;
    case 5:
        cout << "May" << endl; break;
    case 6:
        cout << "June" << endl; break;
    case 7:
        cout << "July" << endl; break;
    case 8:
        cout << "August" << endl; break;
    case 9:
        cout << "September" << endl; break;
    case 10:
        cout << "October" << endl; break;
    case 11:
        cout << "November" << endl; break;
    }
    return 0;
}