sir i am writing code time table generation genetic alog

Question

(3 months ) * (20 days/month) * (5 slots) = 300 slots.

5 SUBJECTS = 4*5 SLOTS

20 DAYS / MONTH

3 MONTHS

(3 months ) * (20 days/month) * (NO OF SLOTS(HRS) *5) = 400*3=1200SLOTS

PER DAY =7 SLOTS

SO 6 DAYS = 7 * 6 =42 SLOTS

how to take chromosome  population fitness function 

i will be posting one file where gentimetable() function