Python Day 15

Love Earth Day ❤
the Earth day is coming! many years ago, i vaguely remember krupa, tim and i were spending the earth day together.
I forgot who said the best way to celebrate earth day is to throw Krupa in the trash can.
haha…
this year, I decided to celebrate the Earth day by throwing a lot of love to myself, my surroundings and the world using Python!
import math c='♥' width = 40 print ((c*2).center(width//2)*2) for i in range(1,width//10+1): print (((c*int(math.sin(math.radians(i*width//2))*width//4)).rjust(width//4)+ (c*int(math.sin(math.radians(i*width//2))*width//4)).ljust(width//4))*2) for i in range(width//4,0,1): print ((c*i*4).center(width)) print ((c*2).center(width))
2. Number System
Elena used to like a joke, there are 10 kinds of Mathematicians, ones can count, ones couldn’t.😂
i thought this joke was making fun of the mathematicians who cannot count.
but, the punchline was 10 is 2 in the binary system.
So today we will try to write the number in different systems in Python.
Challenge: Given an integer, n, print the numbers in Decimal, Octal, Hexadecimal, Binary
Octal : number system based on 8 (1,2,3,4,5,6,7,10,11,…)
Hexadecimal: Number system based on 16 (1,2,3,4,5,6,7,8,9,A,B,C,D,E,F, 10,11,…)
Solution:
def print_formatted(number): # your code goes here n=number n1=bin(number) n2=oct(number) n3=hex(number) print(n,n1,n2,n3)
Output:
print_formatted(4) 4 0b100 0o4 0x4
Happy Python Learning! 🍀
Reference:
https://www.hackerrank.com/challenges/textalignment/forum
himanshurawlani