diff --git a/C++/Program-4/README.md b/C++/Program-4/README.md
new file mode 100644
index 00000000..e7df3251
--- /dev/null
+++ b/C++/Program-4/README.md
@@ -0,0 +1,2 @@
+Program -4
+Program to find the reverse of a string 
diff --git a/C++/Program-4/program.cpp b/C++/Program-4/program.cpp
new file mode 100644
index 00000000..9284b32e
--- /dev/null
+++ b/C++/Program-4/program.cpp
@@ -0,0 +1,13 @@
+#include <iostream>
+using namespace std;
+
+int main() {
+	string s;
+	cout<<"Enter the string"<<endl;
+	cin>>s;
+	int n=s.length();
+	for (int i = 0; i < n / 2; i++) 
+        swap(s[i], s[n - i - 1]); 
+    cout<<s;
+	return 0;
+}