Consider an image of various amounts of grain of rice.I want to get he python program for getting the area of rice?
have attached a link which contains the program to count the grains of rice.
Counting Grains of Rice
Anyone who's spent any time watching streams on Twitch is aware of the prevalence of DeepBot, and is perhaps even familiar with its Bank Heist betting game. This King of the Hill tournament is directly inspired by that game. Don't worry, though. I think I've thrown enough extra kinks into this ve...
Operation Permutations code-golf decision-problem
We're likely all familiar with the order of operations; the precedence rules that we use to govern basic arithmatic. Most schoolchildren are taught this order using an acronym such as "BODMAS", "BIDMAS", or "PEMDAS". There's no common consensus o...
f(g(x)) decreases while g(f(x)) increases
code-golffunctionmath
For this challenge you need to implement two functions, f and g, on the integers, such that f ∘ g is a strictly decreasing function while g ∘ f is a strictly increasing function. In other words, if you take any two integers a < b, ...
I want to see some xkcd comics. What I do not want, is to browse to xkcd. So you guys show me the last one.
I/O
Input
None.
Output
Image of the last XKCD comic. (this as of 2017/4/5.)
Tips
As what I heard, there is an RSS feed on XKCD, so you can use that.
Read ASCII-Art Text
Inspired by this challenge: Golf me an ASCII Alphabet
Task:
Take a string of ASCII-art text and output the content of the text as regular ASCII text.
Input:
String of ASCII-art text.
Input will only contain instances of ASCII character #, spaces and 4 or 5 newlines (...
ASCII Fractals!
Your task: given an ASCII character and a number n, output the fractalized version of the ASCII character to the nth depth.
A fractalized ASCII character is the character turned into a fractal. For example, if I wanted to fractalize #, it would become:
# #
#####
# #
#####
# ...
QR Code Editing: Minimum Change
code-challenge? This is pretty non-trivial, and finding optimal solutions is probably computationally difficult.
QR codes are a way to represent URLs and other strings of text using a 2D image. What you might not know, however, is that a significant portion of ...
I know that betting reputation is strongly against the aim of this site.
I propose a guessing game on Codegolf (without betting reputation).
It might work in this way: after a challenge has been posted and before the first answer is given each user could try to guess which language will have th...
Don't you find that reading simple text isn't appealing enough? Try our
##### ### ### ##### ##### ##### ##### # # ##### #
# # # # # # # # # # # # #
##### ### # # # # #### # # #
# # # # # # # ...
Given two permutation groups in disjoint cycle form, output their product/composition in disjoint cycle form.
To find the composition, convert the disjoint cycles to permutation groups in two-line notation. Each number in a disjoint part of a cycle is mapped to the number following it in the s...
El otro día Carlos Alejo propuso que realizáramos un juego: a ver quién es capaz de traducir un texto con el menor número de caracteres manteniendo su sentido original y utilizando un lenguaje homogéneo (variantes regionales de un solo lugar). ¿Empezamos?
Las reglas están en This is translation-...
