From 2a0b8917f88eb30added10eed161ca417110c457 Mon Sep 17 00:00:00 2001
From: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
Date: Wed, 1 Jul 2020 19:56:01 -0400
Subject: [PATCH] fix argc check

refer: https://github.com/TheAlgorithms/C/commit/dd40af27367f95c2827f6816b90b54ac761d5dea#r40309582
(cherry picked from commit 610181d5e81c39cb23415cf056a021acc37f9b3c)
---
 project_euler/problem_401/sol1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/project_euler/problem_401/sol1.c b/project_euler/problem_401/sol1.c
index 7576f7db..bd1044bc 100644
--- a/project_euler/problem_401/sol1.c
+++ b/project_euler/problem_401/sol1.c
@@ -129,7 +129,7 @@ int main(int argc, char **argv)
 
     if (argc == 2)
         N = strtoll(argv[1], NULL, 10);
-    else if (N > 2)
+    else if (argc > 2)
     {
         fprintf(stderr, "Wrong number of input arguments!\n");
         printf("Usage:\t ./sol1.c [N=1000]");