From cc37fafcd01fe9e2472e2bfc1c1ff50a4357d48e Mon Sep 17 00:00:00 2001
From: minneelyyyy <minneelyyyy@proton.me>
Date: Fri, 27 Jun 2025 03:07:07 -0400
Subject: [PATCH] make hello take an optional argument

---
 src/main.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/main.c b/src/main.c
index 82f8eec..6107974 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,13 @@
 #include <stdio.h>
 
-int main(void) {
-	printf("Hello, world!\n");
+int main(int argc, char **argv) {
+	const char *s = "world";
+
+	if (argc > 1) {
+		s = (const char*) argv[1];
+	}
+
+	printf("Hello, %s!\n", s);
+
 	return 0;
 }