19 lines
285 B
Text
19 lines
285 B
Text
|
print Fibonacci(20)
|
||
|
|
print Fibonacci(30)
|
||
|
|
print Fibonacci(-10)
|
||
|
|
print Fibonacci(10)
|
||
|
|
end
|
||
|
|
|
||
|
|
function Fibonacci(num)
|
||
|
|
if num < 0 then
|
||
|
|
print "Invalid argument: ";
|
||
|
|
return num
|
||
|
|
end if
|
||
|
|
|
||
|
|
if num < 2 then
|
||
|
|
return num
|
||
|
|
else
|
||
|
|
return Fibonacci(num - 1) + Fibonacci(num - 2)
|
||
|
|
end If
|
||
|
|
end function
|