diff --git a/introduction/Pavit/Issue#37/bin/Debug/Issue#37.exe b/introduction/Pavit/Issue#37/bin/Debug/Issue#37.exe
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diff --git a/introduction/Pavit/Issue#37/issue#37.cpp b/introduction/Pavit/Issue#37/issue#37.cpp
new file mode 100644
index 0000000..a15599b
--- /dev/null
+++ b/introduction/Pavit/Issue#37/issue#37.cpp
@@ -0,0 +1,16 @@
+#include <iostream>
+
+using namespace std;
+
+int main()
+{
+    int num , fact , i;
+    fact = 1;
+    cout<<"Program to calculate factorial of a number"<<endl;
+    cout<<"Enter the no"<<endl;
+    cin>>num;//statement to get value from user
+    for(i = 1;i <= num; i++)
+         fact = fact * i;
+    cout<<"The factorial of number = "<<fact<<endl;
+    return 0;
+}
diff --git a/introduction/Pavit/Issue#37/obj/Debug/main.o b/introduction/Pavit/Issue#37/obj/Debug/main.o
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