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How do you find the sum of all numbers in a table?
How do you find add the numbers together that are in one table?
Weird Example:
1 | local t = {1, 4, 6, 9} |
2 |
3 | print(t[i] + t[i]) |
The answer to this would be "20".
I have no clue on how to do that. Does anyone know how to add up all the numbers in a single table or arrangement?
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1 | local t = {1,4,6,9} -- table |
2 |
3 | local total = 0 -- variable for the total |
4 |
5 | for i,v in pairs(tab) do -- iterate through the table and add on to the total |
6 | total = total + v |
7 | end |
8 |
9 | print(total) |
I don't know if there is any other way to do this, as I am not very good with tables, but this works.