Learner can erroneously change myArray by hand

Challenge Modify Array Data With Indexes has an issue. This code passes the challenge when it shouldn’t:

var myArray = [3,2,3]; // erroneously changed by the learner from [1,2,3]
myArray[0] = 3;

[willnwhite]

@erictleung I thought this too, but then I thought the learner could write:

var myArray = [45, 64, 99];
// Only change code below this line.
var myArray = [3, 64, 99];
...

So it’d also have to check that myArray isn’t declared again.

I noticed that @tommygebru wrote code above the line, as did the learner who prompted this issue, indicating they hadn’t read it. So I think that moving the line up, and changing it to also say “… and don’t declare myArray again.” may be all that is necessary.

[tommygebru]

@erictleung @willnwhite The instructions are rather bare, usually we have a lot of good reading material in this panel, this will be a good opportunity to update… will try a new issue soon!