1 day in a week for one month costs 100 YTL

2 day in a week for one month costs 150 YTL

3 day in a week for one month costs 200 YTL

4 day in a week for one month costs 250 YTL

5 day in a week for one month costs 300 YTL

Hardest program(every day) for one month costs 400