Welcome folks today in this blog post we will be checking whether a number is strong or not using for loop and while loop in python.All the full source code of the application is given below.

Get Started

In order to get started you need to make an app.py file and copy paste the following code

Using While Loop

app.py

# Python Program to find Strong Number
 
Number = int(input(" Please Enter any Number: "))
Sum = 0
Temp = Number

while(Temp > 0):
    Factorial = 1
    i = 1
    Reminder = Temp % 10

    while(i <= Reminder):
        Factorial = Factorial * i
        i = i + 1

    print("\n Factorial of %d = %d" %(Reminder, Factorial))
    Sum = Sum + Factorial
    Temp = Temp // 10

print("\n Sum of Factorials of a Given Number %d = %d" %(Number, Sum))
    
if (Sum == Number):
    print(" %d is a Strong Number" %Number)
else:
    print(" %d is not a Strong Number" %Number)

Using For Loop

app.py

# Python Program to find Strong Number
 
Number = int(input(" Please Enter any Number: "))
Sum = 0
Temp = Number

while(Temp > 0):
    Factorial = 1
    Reminder = Temp % 10

    for i in range(1, Reminder + 1):
        Factorial = Factorial * i

    print("Factorial of %d = %d" %(Reminder, Factorial))
    Sum = Sum + Factorial
    Temp = Temp // 10

print("\n Sum of Factorials of a Given Number %d = %d" %(Number, Sum))
    
if (Sum == Number):
    print(" %d is a Strong Number" %Number)
else:
    print(" %d is not a Strong Number" %Number)

If you execute the python script by typing the below command as shown below

python app.py