Variadic Function receive unknown number of parameters
function getSum(...)
local sum = 0
for k, v in pairs{...} do
sum = sum + v
end
return sum
end
io.write("Sum : ", getSum(1,2,3,4,5,6), "\n")
Sum : 21
Lua by Example
Variadic Function receive unknown number of parameters
function getSum(...)
local sum = 0
for k, v in pairs{...} do
sum = sum + v
end
return sum
end
io.write("Sum : ", getSum(1,2,3,4,5,6), "\n")
Sum : 21