October challenge Div 2 Chef and Circles.

doubt

#1

In the question it is written “Note: Circle i and circle j are distinct when i≠j. There may be any number of circles that coincide (have identical centers and radii).” What does this line mean do we treat coinciding circles as same or different?


#2

Treat them different.
@yadz please don’t ask questions about a running contest in discuss… Moderator may block you for one week.
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