diff --git a/Armstrong Number b/Armstrong Number
new file mode 100644
index 0000000..7d6e6e4
--- /dev/null
+++ b/Armstrong Number	
@@ -0,0 +1,20 @@
+#include <iostream>  
+using namespace std;  
+int main()  
+{  
+int n,r,sum=0,temp;    
+cout<<"Enter the Number=  ";    
+cin>>n;    
+temp=n;    
+while(n>0)    
+{    
+r=n%10;    
+sum=sum+(r*r*r);    
+n=n/10;    
+}    
+if(temp==sum)    
+cout<<"Armstrong Number."<<endl;    
+else    
+cout<<"Not Armstrong Number."<<endl;   
+return 0;  
+}  
diff --git a/fibonacci number b/fibonacci number
new file mode 100644
index 0000000..09a8144
--- /dev/null
+++ b/fibonacci number	
@@ -0,0 +1,18 @@
+#include<bits/stdc++.h>
+using namespace std;
+ 
+int fib(int n)
+{
+    if (n <= 1)
+        return n;
+    return fib(n-1) + fib(n-2);
+}
+ 
+int main ()
+{
+    int n;
+    cin>>n;
+    cout << fib(n);
+    getchar();
+    return 0;
+}