From e602cff985169e792ca2f5fe047c4cc8ab5ad040 Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Fri, 4 Dec 2020 18:37:07 +0100
Subject: Support benchmarking

---
 1/part2_fast.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to '1/part2_fast.c')

diff --git a/1/part2_fast.c b/1/part2_fast.c
index 1d9afb1..b38894b 100644
--- a/1/part2_fast.c
+++ b/1/part2_fast.c
@@ -121,9 +121,12 @@ int repair_avx(const int *arr)
     return 0;
 }
 
-int main()
+int main(int argc, char *argv[])
 {
-    FILE *file = fopen("input", "r");
+    FILE *file = fopen(argv[1], "r");
+    if (!file) {
+        return 1;
+    }
 
     char buffer[8] = { 0 };
     int input[INPUT_LEN] = { 0 };
-- 
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