From 7e6e92b13e14599a0eefb65f35c127af3de37b85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Doblas=20Jim=C3=A9nez?=
 <david.doblas-jimenez@xfel.eu>
Date: Thu, 22 Jul 2021 11:31:20 +0200
Subject: [PATCH] Specify data type on list creation for performance

---
 src/Julia/Problem012.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Julia/Problem012.jl b/src/Julia/Problem012.jl
index 497cb41..6b9e304 100644
--- a/src/Julia/Problem012.jl
+++ b/src/Julia/Problem012.jl
@@ -37,7 +37,7 @@ function Problem12()
 
     function num_divisors(n)
         res = floor(Int, sqrt(n))
-        divs = []
+        divs = Int[]
         for i = 1:res
             if n % i == 0
                 append!(divs, i)