#Java, Lambda expressions

5 messages · Page 1 of 1 (latest)

storm echo
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My question is regarding lambda expressions. See the photo.

In this case doing p2-p1 gives me it in descending order. How do I know which does which. As in which of p1 and p2 is bigger or whatever

image.png
full fossilBOT
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tepid oyster
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Comparison in Java works like this:
if the comparator returns 0, the objects are equal
If it returns a positive number, the first object is considered greater than the second
If it returns a negative number, the first object is considered less than the second