lame programmer puns - hip hip [ ] sorry, couldn't help myself. - devRant

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1

fyroc

5887

8y

Nope. My arrays start at 1
23

620hun

8414

8y

I count 4, with the last index being 3.
0

aceface

340

8y

@620hun At first I thought this splitting hairs. And then I worked on code that used it interchangeably and we learned real fast that it REALLY matters
4

fredrf

1528

8y

As @620hun said: the max index is 3. Therefore the number of elements is 4.

In this case, everyone would count 4 apples.

Why would one store those in an array if the purpose is to know the total number of apples anyway?
1

fredrf

1528

8y

But, in the category of lame puns, it's a good one :)
9

fyroc

5887

8y

No matter what if you get the length of the array the result will be 4.
4

FelisPhasma

6311

8y

Index is different than length m8
0

fyroc

5887

8y

@FelisPhasma yes but it says "count by" not indexed by. The length is the count, how many elements in an array.. if you get the count aka the length, it will always be 4.
0

fyroc

5887

8y

Also to clarify, in Lucee ArrayLen(local.arrayName) is how you get the count.

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