From 01cae6fff0d7c2f2f8f20d8d773659c49b5980cf Mon Sep 17 00:00:00 2001
From: Daniele Fucini <dfucini@gmail.com>
Date: Thu, 19 Sep 2019 16:53:36 +0200
Subject: [PATCH] Clean code

---
 C/p011.c         | 2 +-
 C/p014.c         | 2 +-
 C/projecteuler.c | 8 ++++----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/C/p011.c b/C/p011.c
index 322cabb..1cd27f6 100644
--- a/C/p011.c
+++ b/C/p011.c
@@ -6,7 +6,7 @@ int main(int argc, char **argv)
 {
    int grid[][20] = {{8, 2, 22, 97, 38, 15, 0, 40, 0, 75, 4, 5, 7, 78, 52, 12, 50, 77, 91, 8},
                     {49, 49, 99, 40, 17, 81, 18, 57, 60, 87, 17, 40, 98, 43, 69, 48, 4, 56, 62, 0},
-                    {81, 49, 31, 73, 55, 79, 14, 29, 93, 71, 40, 67, 53, 88, 30, 03, 49, 13, 36, 65},
+                    {81, 49, 31, 73, 55, 79, 14, 29, 93, 71, 40, 67, 53, 88, 30, 3, 49, 13, 36, 65},
                     {52, 70, 95, 23, 4, 60, 11, 42, 69, 24, 68, 56, 1, 32, 56, 71, 37, 2, 36, 91},
                     {22, 31, 16, 71, 51, 67, 63, 89, 41, 92, 36, 54, 22, 40, 40, 28, 66, 33, 13, 80},
                     {24, 47, 32, 60, 99, 3, 45, 2, 44, 75, 33, 53, 78, 36, 84, 20, 35, 17, 12, 50},
diff --git a/C/p014.c b/C/p014.c
index c826b37..f21948d 100644
--- a/C/p014.c
+++ b/C/p014.c
@@ -14,7 +14,7 @@ int main(int argc, char **argv)
 
    clock_gettime(CLOCK_MONOTONIC, &start);
 
-   for(i = 1; i< 1000000; i++)
+   for(i = 1; i < 1000000; i++)
    {
       count = collatz_length(i);
       collatz_found[i] = count;
diff --git a/C/projecteuler.c b/C/projecteuler.c
index d44b54b..4fb315e 100644
--- a/C/projecteuler.c
+++ b/C/projecteuler.c
@@ -109,18 +109,18 @@ int *sieve(int n)
 
 int count_divisors(int n)
 {
-   int i, top, count = 0;
+   int i, limit, count = 0;
 
-   top = floor(sqrt(n));
+   limit = floor(sqrt(n));
 
-   for(i = 1; i < top; i++)
+   for(i = 1; i < limit; i++)
    {
       if(n % i == 0)
       {
          count += 2;
       }
 
-      if(n == top * top)
+      if(n == limit * limit)
       {
          count--;
       }