Finding a strong number

Question

I've a program that checks if a number input is an Armstrong number. Looking for a way out in checking Armstrong numbers within a range 100,999.
https://code.sololearn.com/cMutaw4s3897/?ref=app

Answer 1

Use a forloop

for x is 100 to 999

//armstrong calculations and print it if it is.

I font know enough python syntax to use a proper example, so good luck implementing it.

Answer 2

With due respect, I know it is a for loop and you can see I've used it but I need to loop through a range. So if you don't know don't answer. Await a response too.