Bangladesh Informatics Olympiad Practice Contest - 1 - M

M.cpp

#include <iostream>
#include <cstdio>
#include <string>

int sec;
int mn, hr, day, mth, yr;

using namespace std;
int main()
{
  int t, tt;
	cin >> t;
	for (int i =0; i< t; i++)
	{
		cin >> sec;
		cout << "Case "<< i+1 << ":";
		mn = sec / 60;
		sec %= 60;
		hr = mn / 60;
		mn %= 60;
		day = hr / 24;
		hr %= 24;
		mth = day / 30;
		day %= 30;
		yr = mth / 12;
		mth %= 12;
		//cout << yr << ' ' << mth << ' '<< day << ' ' << hr << ' ' << mn << ' ' << sec;
		if (yr == 1 ) cout << " 1 year";
		else if (yr > 1) cout << ' ' << yr << " years";

		if (mth == 1 ) cout << " 1 month";
		else if (mth > 1) cout <<' '<< mth << " months";

		if (day == 1 ) cout << " 1 day";
		else if (day > 1) cout <<' '<< day << " days";

		if (hr == 1 ) cout << " 1 hour";
		else if (hr > 1) cout <<' '<< hr << " hours";

		if (mn == 1 ) cout << " 1 minute";
		else if (mn > 1) cout <<' '<< mn << " minutes";

		if (sec == 1 ) cout << " 1 second";
		else if (sec > 1) cout <<' '<< sec << " seconds";
		cout <<'\n';
	}
	return 0;
}