Input/Output for pairs of numbers: Difference between revisions

=={{header|Lua}}==

This solution will sum any number of space-separated numbers per input line, assuming the user won't input too many to store in the available RAM.

<lang Lua>local intTab, numLines, sum = {}, io.read()

for i = 1, numLines do

sum = 0

for number in io.read():gmatch("%S+") do sum = sum + number end

table.insert(intTab, sum)

end

for _, result in pairs(intTab) do print(result) end</lang>