diff --git a/To Check Armstrong Num.py b/To Check Armstrong Num.py
new file mode 100644
index 0000000..70362f5
--- /dev/null
+++ b/To Check Armstrong Num.py	
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+# Function to check if a number is an Armstrong number
+def is_armstrong(number):
+    # Convert the number to string to easily find the length (number of digits)
+    num_str = str(number)
+    num_digits = len(num_str)
+    
+    # Calculate the sum of each digit raised to the power of the number of digits
+    sum_of_powers = sum(int(digit) ** num_digits for digit in num_str)
+    
+    # Check if the sum equals the original number
+    return sum_of_powers == number
+
+# Input from the user
+num = int(input("Enter a number: "))
+
+# Check and display if the number is Armstrong or not
+if is_armstrong(num):
+    print(f"{num} is an Armstrong number.")
+else:
+    print(f"{num} is not an Armstrong number.")