How to join particular elements from 2 different lists

Check out merge() function: https://docs.appian.com/suite/help/23.2/fnc_looping_merge.html

Try to look for suitable functions in documentation before posting here.

https://docs.appian.com/suite/help/23.2/Appian_Functions.html

To be fair, merge() isn't that intuitive, even if you knew that was the name you should be searching for.

@azlins0001 - Sanchit is correct, you can use the merge() function which takes two lists - like those in each of columnPosiitons and rowPositions, and merges them by creating a "list of lists" where the items listed at each index are brought together into their own list:

a!localVariables(
  local!columnPositions: { 1, 2, 3, 4 };local!rowPositions: { 1, 1, 1, 1 },
  fn!merge(
    local!columnPositions,
    local!rowPositions
  )
)

.;..which results in;

To be fair, merge() isn't that intuitive, even if you knew that was the name you should be searching for.

@azlins0001 - Sanchit is correct, you can use the merge() function which takes two lists - like those in each of columnPosiitons and rowPositions, and merges them by creating a "list of lists" where the items listed at each index are brought together into their own list:

a!localVariables(
  local!columnPositions: { 1, 2, 3, 4 };local!rowPositions: { 1, 1, 1, 1 },
  fn!merge(
    local!columnPositions,
    local!rowPositions
  )
)

.;..which results in;

yeah, but the documentation link I shared, contains plenty of examples which can be referred for best understanding and also IMO a good practice to follow when you are learning.