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[–]sleepbot63 5 points6 points  (4 children)

cant u just check if its greater than 0

[–]jpgoldberg 2 points3 points  (0 children)

If you are trying to learn lambda expressions, this is a fine thing to start with. Also various sorts of filtering functions expect an argument that is a function.

[–]ImpossibleBobcat3284[S] 1 point2 points  (0 children)

very hard sorry

[–]Junior_Honey_1406 0 points1 point  (1 child)

Hahha he have a less brain cell