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FN
FN
Level V

duplicating elements in list

What's the easiest way to duplicate elements in a list

 

myListA = {"y"}; 

//Result I need:
myList = {"y", "y"};

// This should work with an arbitrary number of elements in the list

myListB = {"y1", "y2", "y3"}; 

//Results
myList = {"y1", "y2", "y3","y1", "y2", "y3"};

 

2 ACCEPTED SOLUTIONS

Accepted Solutions
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txnelson
Super User

Re: duplicating elements in list

Is this what you are looking for?

myListA={"y"};
myList = myListA || myListA;
Jim

View solution in original post

Highlighted

Re: duplicating elements in list

Another way:

 

Names Default to Here( 1 );

list = { "a", "b", "c" };

Repeat( list, 3 );
Learn it once, use it forever!

View solution in original post

3 REPLIES 3
Highlighted
txnelson
Super User

Re: duplicating elements in list

Is this what you are looking for?

myListA={"y"};
myList = myListA || myListA;
Jim

View solution in original post

Highlighted
FN
FN
Level V

Re: duplicating elements in list

Highlighted

Re: duplicating elements in list

Another way:

 

Names Default to Here( 1 );

list = { "a", "b", "c" };

Repeat( list, 3 );
Learn it once, use it forever!

View solution in original post

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