CHALLENGE // ARRAY AND SUM

Question

The objective is:
You receive an array (e.g. 1, 2, 7) and you have to make a code that finds out if any of this numbers together makes a total of 9. You should always sum ONLY 2 numbers. Print the pair of numbers.

e.g.
In the array 1, 2, 7:
2 + 7 = 9

The array may not be sorted ;) and you cannot sort it! e.g. 7, 1, 2

I will give you 24h ;) the best answer wins

Answer 1

(Python) ⭐

https://code.sololearn.com/cnEQ77a0JAR9/?ref=app

Updated to receive array from input.
Also removed duplicated pairs.

Answer 2

My try:
https://code.sololearn.com/WtG8gREdOgH3/?ref=app

Answer 3

In ruby
https://code.sololearn.com/cj2AkTKu9GnQ

Update:

"the array should be introduced as an input"

you should've mentioned that earlier. We're not the three eyed raven.

I've updated my code. give your input space separated, like 1 2 3 4 5

Answer 4

They are both nice, but the array should be introduced as an input ;) so which person can test a diferent array

Answer 5

Here you go. Let's you input the size of the array and checks for valid numerical input for the size.
https://code.sololearn.com/cnUMkUpYugKk/?ref=app

Answer 6

here is mine

you can input integers as well as floating points SEPERATED BY SPACE
example--> 1 8 1.1 7.9
output--> 1+8=9
1.1+7.9=9

https://code.sololearn.com/cBPqHI4Ip3vr/?ref=app