how to sum list?

[NITISH]

Hi everyone(sorry for English,I can't speak English)
How can all the "list" elements be summed up?While the number of the "list" array is constantly changing, but there is 100% of the number
sorry again for the Google translation

[thelurker]

SET VAR "MO" "0"
FUNCTION LENGTH "<LISTNAME>" -> VAR "ML"
SET VAR "MN" "0"
WHILE "<MO>" NotEqualTo "<ML>"
FUNCTION Compute "<MN>+<LISTNAME[<MO>]>" -> VAR "SUM"
FUNCTION Compute "<MO>+1" -> VAR "MO"
ENDWHILE

hope didn't make errors...

[NITISH]

UTILITY List "REFUND" Length -> VAR "LIST_COUNT"
SET VAR "LIST_INDEX" "0"
SET VAR "SUM_ARRAY" "0"
WHILE "<LIST_INDEX>" NotEqualTo "<LIST_COUNT>"
FUNCTION Compute "<SUM_ARRAY>+<REFUND[<LIST_INDEX>]>" -> VAR "REFUND_USD"
FUNCTION Compute "<LIST_INDEX> + 1" -> VAR "LIST_INDEX"
ENDWHILE

it doesn't work, maybe I did something wrong

[Ruri]

It's way easier than that..

• utility block -> list -> join (use + as separator) -> output to variable SUM
• function block -> compute -> input is <SUM> and it will print out the sum

[NITISH]

Thank you very much for your help,the last message helped
and once again I apologize for the English language