diff --git a/Armstrong Number b/Armstrong Number
new file mode 100644
index 0000000..ab02999
--- /dev/null
+++ b/Armstrong Number	
@@ -0,0 +1,24 @@
+#include <iostream>
+ 
+using namespace std;
+  
+int main(){
+    int number, sum = 0, lastDigit, temp;
+    cout << "Enter a Number\n";
+    cin >> number;
+    temp = number;
+    // Calculate sum of cube of every digit
+    while(temp != 0){
+        lastDigit = temp%10;
+        sum = sum + (lastDigit*lastDigit*lastDigit);
+        temp = temp/10;
+    }
+      
+    if(sum == number){
+        cout << number <<" is Armstrong Number";
+    } else {
+        cout << number <<" is not an Armstrong Number";
+    }
+     
+    return 0;
+}