Search an array for members of given sum?

Asked Aug 07 '17 at 00:01

Active Aug 07 '17 at 00:01

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If I have an array of numbers (or exactly floats with 2 decimal digits)

array(104.5, 2345.6, 16.7, 111.9, 900.01)

and a sum - for example 1004.51

How do I suggest members of this sum from he given array in PHP?

I want to have an array of to elements 104.5 and 900.01 at the end.

Thanks.

asked Aug 07 '17 at 00:01

Alexander Morozov

I had come across this question in Stack Overflow. There's definitely a dupe somewhere. – Praveen Kumar Purushothaman Aug 07 '17 at 00:02
write the algorithm your trying to implement first – Nick Maroulis Aug 07 '17 at 00:04
If you are looking for 2 numbers that make up that sum then that is a classical coding challenge, as you can see it [here](https://leetcode.com/problems/two-sum/description/). The only difference is that it uses `int`s instead of `float`s – Isac Aug 07 '17 at 00:23

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