Why is this redundancy in the code - Listing Everybody


#1

'list' function is executing twice. Any explainations


#2

@tagblaster00279,

++++ why second display of last Item
+++++++++++++++++++++++++++++
It is the Javascript interpreter which is running in this course-environment,
it display's the last non-displayed action...

You will also encounter this, when you are doing a return-statement
as last action...
You could counter this by using a
console.log( " " ); as last statement....

In some sections of this course, the course-checker Display's data
this you could then identify by placing to EXTRA code-line's:
console.log( "== My End ==" );
console.log( "== All that is displayed now, is the course-checker ==" );