diff --git a/Algorithms/ArmstrongNumber.py b/Algorithms/ArmstrongNumber.py
new file mode 100644
index 0000000..3cdef22
--- /dev/null
+++ b/Algorithms/ArmstrongNumber.py
@@ -0,0 +1,8 @@
+n = str(input("Enter Number: "))
+s = 0
+for i in n:
+    s = s + int(i)**3
+if(s == int(n)):
+    print("Number is armstrong.")
+else:
+    print("Number is not armstrong.")