diff --git a/srctwo-sum.cpp b/srctwo-sum.cpp
new file mode 100644
index 0000000..0bbe904
--- /dev/null
+++ b/srctwo-sum.cpp
@@ -0,0 +1,24 @@
+#include "two-sum.hpp"
+
+bool two_sum(
+    const int nums[ARRAY_SIZE],
+    const int target,
+    std::size_t& index0,
+    std::size_t& index1
+)
+
+{ 
+    for(int i = 0; i < ARRAY_SIZE - 1;i++)
+    {
+        for(int j = i+1; j < ARRAY_SIZE; j++)
+        {
+            if(nums[i] + nums[j] == target)
+            {
+                index0 = i;
+                index1 = j;
+                return true;
+            }
+        }
+    }
+    return false;
+};
\ No newline at end of file