I’m new to Julia and have some experiences with Python, but hate its slowness.
To get to know Julia, I wanted to resolve some problems from projecteuler, also to compare the time needed by Python and Julia.
The first problem isn’t that heavy and it needed only 6 lines in Python.
But If I try to write the same algorithm Julia (using Atom), I get the following error:
> UndefVarError: var not defined
And I can’t figure out, where the mistake could be.
This is the code I already have, and in theory, this should work, shouldn’t it?
#!/usr/bin/env julia var = 0 for i = 1:1000 if i % 3 == 0 || i % 5 == 0 var += i end end println(var)
Why is my variable var undefinded, if I define it in first place?
This seems for me quite illogical.
What’s my mistake, and what’s the actual reason that my version doesn’t work?