Please explain these lines

"Chef has to select just one extra strand such that this strand’s length makes a triangle with some of the two other strands already present in the dish.

I’m not asking for a hint to the question by any mean.:slight_smile:

Hey! You are not allowed to discuss any problem in discussion session otherwise you will be disqualified from the contest!

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@bansal1232, Please close the question. I understood the question.

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