From 9c1780bd5b7abf4488a80d200a11c3c7a824c41b Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sat, 30 May 2020 19:45:28 +0800
Subject: [PATCH] add sample hello_main.cc

---
 single_file_tests/hello_main.cc | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 single_file_tests/hello_main.cc

diff --git a/single_file_tests/hello_main.cc b/single_file_tests/hello_main.cc
new file mode 100644
index 0000000..61338d2
--- /dev/null
+++ b/single_file_tests/hello_main.cc
@@ -0,0 +1,7 @@
+#include <iostream>
+
+// compile: c++ --std=c++17 hello_main.cc
+auto main(int argc, char** argv) -> int {
+  std::cout << "hello, have: " << argc << " args" << std::endl;
+}
+