Merge pull request #1946 from Piombacciaio/patch-3

Update Armstrong_number.py

Author: geekcomputers

Add two numbers.py

@@ -7,4 +7,4 @@
 sum = num1 + num2
 
 # Display the sum
-print("The sum of"num1,'and'num2,'is',sum)
+print(f"The sum of {num1} and {num2} is {sum}")

Armstrong_number.py

@@ -1,21 +1,24 @@
-def is_armstrong_number(number):
-    total = 0
+"""
+In number theory, a narcissistic number (also known as a pluperfect digital invariant (PPDI), an Armstrong number (after Michael F. Armstrong) or a plus perfect number), 
+in a given number base b, is a number that is the total of its own digits each raised to the power of the number of digits.
+Source: https://en.wikipedia.org/wiki/Narcissistic_number
+NOTE:
+this scripts only works for number in base 10
+"""
 
-    # find the sum of the cube of each digit
-    temp = number
-    while temp > 0:
-        digit = temp % 10
-        total += digit ** 3
-        temp //= 10
+def is_armstrong_number(number:str):
+    total:int = 0
+    exp:int = len(number) #get the number of digits, this will determinate the exponent
+
+    digits:list[int] = []
+    for digit in number: digits.append(int(digit)) #get the single digits
+    for x in digits: total += x ** exp #get the power of each digit and sum it to the total
 
-    # return the result
-    if number == total:
-        return True
+    # display the result
+    if int(number) == total:
+       print(number,"is an Armstrong number")
     else:
-        return False
+       print(number,"is not an Armstrong number")
 
-number = int(input("Enter the number: "))
-if is_armstrong_number(number):
-    print(number,"is an Armstrong number")
-else:
-    print(number,"is not an Armstrong number")
+number = input("Enter the number : ")
+is_armstrong_number(number)

BruteForce.py

@@ -4,8 +4,8 @@
 def findPassword(chars, function, show=50, format_="%s"):
 
     password = None
-    attempts = 00
-    size = 01
+    attempts = 0
+    size = 1
     stop = False
 
     while not stop:

FIND FACTORIAL OF A NUMBER.py

@@ -3,7 +3,7 @@
 def factorial(n):
    if n < 0:
       return("Oops!Factorial Not Possible")
-   elif n = 0:
+elif n == 0:
       return 1
    else:
       return n*factorial(n-1)

FibonacciNumbersWithGenerators.py

@@ -14,5 +14,5 @@ def fibonacci_generator(n = None):
         f0, f1 = f1, fn
         n -= 1
 
-for n_fibo in fibonacci(7):
+for n_fibo in fibonacci_generator(7):
     print(n_fibo)