Archive
Sketch of a Swan
Using a pencil then black pen and a photo from the Net as a reference, here is a sketch of a Swan in a Lake.
Follow me on Twitter @h_ta3kees
Flowers in my lens… 9
Some time the Fake is there as well as the real…. Here are some small FAKE pink flowers in a bouquet of flowers. I use a galaxy Note 9 phone to take this photo.
Click here and follow me on Twitter @h_ta3kees
Coffee and Boat
Some time you need a coffee, and some time you need a strong one .. here is a small shot of Turkish Coffee in a small beautiful cup from Holland . Photo taken by galaxy Note 9 .
Click and follow me on Twitter @h_ta3kees
A Sketch of Hoopoe
Using a pencil then black pen and a photo from the Net as a reference, here is a sketch of a Hoopoe with an insect in it mouth.
Follow me on Twitter @h_ta3kees
Flowers in my lens … 8
Here is another photo taken with a #galaxy #Note9 phone for some flowers from my garden..
For mor follow me on Twitter @h_ta3kees
Flower in my Lens … 7
As daily walking arond, here is another flower in my garden, I am using the Galaxy Not9 phone to take the photo.
You can follow me on Twitter @h_ta3kees
Another sketch challenge: Lion’s Face
This week sketch challenge @1hour1sketch is to Draw a Lino Face, so here is my sketch using pencil, black Pen.
I tried to do my best to draw the hair/mane am sure I can’t do better than this, I need more practice in doing fur drawing.
More Sketches on my Sketch page ..
also follow me on Twitter @h_ta3kees
Flowers in my lens..6
Another beautiful flower in taken by Galaxy Note 9. Setup on a table with a coffee Mug. Follow me on Twitter @h_ta3kees
Flowers in my lens … 5
Here is another photo sample taken with #galaxy #Note9 phone for some flowers in my garden..
For mor follow me on Twitter @h_ta3kees
Python Project: Disarium Number
Learning : Python to solve Mathematics Problems
Subject: Disarium Number
In Mathematics there are some formulas or let say rules that generate a sequence of given a certen result, and accordingly we gave that number or that sequence a name, such as even numbers, odd numbers, prime numbers and so on.
Here in this post we will talk about the Disarium Number and will write a code to check if a given number Disarium or Not.
Defenition: A Number is a Disarium if the Sum of its digits powered with their respective position is equal to the original number. Example: If we have 25 as a Number we will say: if (2^1 + 5^2) = 25 then 25 is Disarium.
So: 2^1 = 2, 5^2 = 25, 2+25 = 27; 25 NOT Equal to 27 then 25 is NOT Disarium.
Let’s take n = 175:
1^1 = 1
7^2 = 49
5^3 = 125
(1 + 49 + 125) = 175 thats EQUAL to n so 175 is a Disarium Number.
In the bellow code, we will write a function to take a number from the user the check if it is a Disarium Number or not. In this function we will print out the calculation on the screen. Let’s start by writing the function
# is_disarium function.
def is_disarium(num) :
"""
Project Name: Disarium Number
By: Ali Radwani
Date: 2.4.2021
"""
the_sum = []
l = len(num)
for x in range (0,l):
print(num[x] , '^',x+1,'=', (int(num[x])**(x+1)))
the_sum.append((int(num[x])**(x+1)))
if int(num) == sum(the_sum) :
print ("\n The sum is {}, and the original Number is {} So {} is a Disarium Number.".format(sum(the_sum),num,num))
else:
print ('\n The sum is {}, and the original Number is {} So it is NOT Disarium.'.format(sum(the_sum),num))
num = input('\n Enter a Number to check if it is Disarium. > ')
# Call the function and pass the num.
is_disarium(num)
![]() |
To Download my Python code (.py) files Click-Here
By: Ali Radwani