add cpp hello world

1 files changed, 4 insertions, 0 deletions

diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..332383c
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,4 @@
+#include <iostream>
+int main(){
+	std::cout << "Hello world" << std::endl;
+}