Please look at EVERY part, or at least try!

Dim I(24)

For a=1 to 10

For b=1 to 10

For c=1 to 10

For d=1 to 10

For e=1 to 10

I(1)=((((a+b)×c)-d)÷e)
I(2)=((((a+b)×c)÷d)-e)
I(3)=((((a+b)-c)×d)÷e)
I(4)=((((a+b)-c)÷d)×e)
I(5)=((((a+b)÷c)×d)-e)
I(6)=((((a+b)÷c)-d)×e)
I(7)=((((a×b)+c)-d)÷e)
I(8)=((((a×b)+c)÷d)-e)
I(9)=((((a×b)-c)+d)÷e)
I(10)=((((a×b)-c)÷d)+e)
I(11)=((((a×b)÷c)+d)-e)
I(12)=((((a×b)÷c)-d)+e)
I(13)=((((a-b)+c)×d)÷e)
I(14)=((((a-b)+c)÷d)×e)
I(15)=((((a-b)×c)+d)÷e)
I(16)=((((a-b)×c)÷d)+e)
I(17)=((((a-b)÷c)+d)×e)
I(18)=((((a-b)÷c)×d)+e)
I(19)=((((a÷b)+c)×d)-e)
I(20)=((((a÷b)+c)-d) ×e)
I(21)=((((a÷b)×c)+d)-e)
I(22)=((((a÷b)×c)-d)+e)
I(23)=((((a÷b)-c)×d)+e)
I(24)=((((a÷b)-c)+d)×e)

Next e

Next d

Next c

Next b

Next a

End

You may have to program that into a computer, but if needed, please do so.

 

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I can tell you what it does without having to run it. Although the details depend on what language you use.

I presume you tried it. What did you find? And what interests you about it?

 

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You have not specified a language. Depending on the language you choose, it will either
- throw a 'type' error, or
- throw an 'out of array' error, or
- do nothing at all.

In a language like Java where datatypes must be explicitly set, it will throw a type error the first time it tries to put a float value into that integer array I.

In most other languages, arrays start at 0. This one will be indexed from I(0) to I(23). It will throw an error trying to fill I (24), which doesn't exist.

If you use a language that doesn't get caught up in with of these errors, it will do exactly nothing. The program runs and ends without ever outputting anything.


What it will not do - in case you were wondering - is throw any kind of 'divide by zero' error. None of those equations result in an invalid value.


So, again: And what interests you about it?

 

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Hello there.

The first program I ran used 0-9, and, as you suggested, there was a division by zero error. After the second initialisation I found that I COULD divide by zero. Regardless, running the program gives you EVERYTHING, which if you already have that, should negate it. However remembering Nothing negates Everything, so in order to function in a timely manner, you should run the program.