From e7540462736b88d49ca56a7ca8461649f9c147fe Mon Sep 17 00:00:00 2001
From: Alexey Gavrilov <alexey.gavrilov@mail.com>
Date: Wed, 4 Mar 2026 22:03:08 +0700
Subject: Source directory

---
 src/hwrld.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 src/hwrld.cpp

(limited to 'src/hwrld.cpp')

diff --git a/src/hwrld.cpp b/src/hwrld.cpp
new file mode 100644
index 0000000..d486c74
--- /dev/null
+++ b/src/hwrld.cpp
@@ -0,0 +1,11 @@
+#include <iostream>
+#include <string>
+#include "hwrld.h"
+
+
+int main() {
+    std::string a = "Hello,", b = "World!";
+    std::cout << concat(a, b) << std::endl;
+    std::vector<int> is = {1, 2, 3, 4};
+    std::cout << sum_of_ints(is) << std::endl;
+}
-- 
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