Solution

160673

Problem / game
Calendar Sorting Back to problem
First name
Parisa
School
Greenacre Public School
Country
Australia
Age
0

I used the 'special' days of the year to check such as; New Years Day, Mother's Day, Father's Day, Halloween, Christmas and so on. I already knew that February has 28 days. Then, I checked the last day of every month and checked if the first day of the following month was correctly ordered.