Questions tagged [ascii-art]
ASCII Art is a graphic design technique that uses the 93 printable/space characters of the 128-character ASCII set to create images.
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ASCII Random Walk Algorithm
I would like some advice on improving/optimizing a small program I wrote. What it does is run a random walk on a torus manifold with 8 colors that loop around.
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6
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2answers
1k views
Recreate Mario's half-pyramids using hashes (#) from CS50
I currently working on CS50. There is a problem where we need to recreate half-pyramids using hashes (#). The hashes are to substitute blocks like in Mario.
This is also the first time I'm using ...
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0answers
42 views
A program that calculates how dense each character appears when printed
I wanted to know how "dark" each character is when printed. I thought that this may be useful when doing ASCII-art to help with shading. I decided to write a program to objectively measure ...
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1answer
309 views
Tic Tac Toe with ASCII art
I have written a simple Tic Tac Toe game using some ASCII art. Is there anything I can do to improve upon the logic and structure of the program?
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8
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1answer
162 views
ASCII-Art Generator
Introduction
For the purpose of learning how to work with pictures in Java, I created an ASCII-Art Generator. The program can do two things:
Convert pictures into ASCII-Art
Convert text into ASCII-...
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vote
1answer
57 views
Using Data.Array to solve Sierpinski in Haskell
Here is an earlier attempt to solve the original problem:
Solving Sierpinski Triangle in Haskell
I was never satisfied with my solution and found it was awkward and twisty. Here is another attempt to ...
5
votes
1answer
131 views
Pythonic way to draw ascii christmas tree?
I hacked a way to print a christmas tree, to use it in the usual seasons greetings email, you know the drill.
Next Step is to integrate a multi lines of text in the border left side of the tree. For ...
1
vote
1answer
136 views
Tower of Hanoi, ASCII animation with ANSI escape codes
A few days ago I saw a nice video on YouTube with prof Thorsten Altenkirch about recursion and the Tower of Hanoi puzzle. Today I tried to reproduce the code from the video and came to this:
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4
votes
2answers
90 views
Draw an outline of an upward-pointing triangle
I am beginner in C++ and I was given this assignment by my teacher. The assignment is to print the following shape:
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3answers
175 views
To print asterisks based on inputs
I have to print the number of stars that increases on each line from the minimum number until it reaches the maximum number, and then decreases until it goes back to the minimum number. After printing ...
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0answers
447 views
Program to draw ASCII art based on commands
I want to know how to improve the design of Canvas drawing implementation.
Canvas Drawing
This solution is to implement a console-based canvas drawing application.
Problem Statement
Description
...
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votes
2answers
873 views
Printing a multiplication table in C [closed]
I'm a complete beginner, but I'd like to learn how to program. I really started 2 weeks ago.
So I tried the common exercise, aka the multiplication table, but I tried to add little things I learnt ...
4
votes
1answer
76 views
Print a Connect 4 grid based on some rules for each cell
In a game of Connect4:
we start with an empty grid
two players place pieces X and O on the grid
the first player to achieve 4 pieces in a line wins!
this is a text based console game
Here is the ...
3
votes
0answers
39 views
Formatting CSV as a table using BDD
This is the problem:
Write a function to create a table from CSV data.
The input to the function is a list of strings. Each string is
formatted as a CSV record. Here’s an example for a ...
3
votes
0answers
205 views
ASCII-Box PowerShell menu
I've written a pair of functions that can be added to a module or script that will allow the developer to specify a list of options and let the user select with the up/down arrow and return any ...
9
votes
1answer
101 views
ASCII Mandelbrot Set “image” producer
As an exercise, I decided to try implementing a Mandelbrot Set viewer that produces ASCII images.
Small Example:
...
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4answers
245 views
Program that prints an ASCII pyramid
I have written the following program in C# to display an ASCII pyramid.
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votes
2answers
178 views
Program that prints star pattern
I have a program that prints the star pattern.
Starr Pattern is:
...
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votes
2answers
117 views
Color ASCII drawing class
I am working on a pseudo graphical interface for a Chess engine I wrote. I want to draw a colored Chess board with ASCII pieces. To abstract the pure ...
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vote
1answer
223 views
Word count graph
I created a program in python that reads a file and outputs a frequency graph of the words it contains. Any feedback or tips would be appreciated.
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3
votes
1answer
333 views
Program which accepts grades and prints grade distribution
I'm doing the MOOC Java course (CTRL+F "distribution"):
The input of the program is a set of exam scores of a course. Each score is an integer. When -1 is entered, the program stops asking for ...
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2answers
239 views
Print diamond shape in Java
I'm printing a diamond shape in Java. It's working fine, but is there a way to re-write this code to make it faster?
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7
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1answer
239 views
Drawing a snowman in ASCII art
I am learning Go and as an exercise I did this challenge from Code Golf (without the golfing), where an ASCII art snowman is drawn from a combination of body parts, based on an 8-digit code taken as ...
2
votes
3answers
166 views
Display command-line Hangman
This code is part of my Hangman game. One of my minor issues is how to properly print out the hangman.
Could you please give me hints on how to make the code less hardcoded? This code is so redundant,...
2
votes
1answer
57 views
Create a histogram of the lengths of words
I am reading through K&R C 2nd Edition, and I am on exercise 1-13. The exercise is to write a program to print a histogram of the lengths of words in
its input. I wrote a program that successfully ...
9
votes
1answer
2k views
Generate an Hour Glass pattern
Here is my code for making an Hour Glass pattern with odd or even input using Python. I think I could make it simpler.
Here's the output example:
And then, here is my code:
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4
votes
2answers
167 views
Hangman v2 written in C
This is a follow up to my previous Code Review, and I have incorporated feedback I received in this revision of the code, along with some other improvements.
I would appreciate your feedback on this ...
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vote
2answers
332 views
ASCII Mandelbrot
First of all, let me answer the question that a lot of you may have:
The Mandelbrot set is the set of values of c in the complex plane for which the orbit of 0 under iteration of the quadratic map ...
6
votes
1answer
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An ASCII histogram of a die rolled n times
A die is rolled n times. Each time, a random value has been inserted into a vector. This vector then is used to generate a sorted map (wrongly called hashmap in the code) that is later used to create ...
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2answers
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1answer
4k views
Pretty printing of the numpy ndarrays
Following this idea for pretty printing of numpy ndarrays, I have developed a very primitive prototype:
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3
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0answers
250 views
K&R Exercise 1-13. Printing histogram of word lengths (vertical variant)
I'm going through the K&R book (2nd edition, ANSI C ver.) and want to get the most from it. How does the following solution look to you? Note that, for the sake of exercise, I don't want to use ...
3
votes
2answers
228 views
K&R Exercise 1-13. Printing histogram of word lengths (horizontal variant)
I'm going through the K&R book (2nd edition, ANSI C ver.) and want to get the most from it. How does the following solution look to you? Note that, for the sake of exercise, I don't want to use ...
1
vote
1answer
364 views
Drawing concentric circles to console
This prints out a triple layer circle with 12 points per circle and finds the points across a grid.
I had a really hard time with this and I'm planning to implement a lot more code but I don't want ...
3
votes
1answer
577 views
Printing right triangles recursively in Haskell
I've implemented a simple program to print out 4 right triangles oriented in different ways to learn Haskell. I'm sure there are more efficient ways of doing what I have done, and I just want some ...
3
votes
2answers
76 views
Initializing a tile-like map such that the edges are marked with an 'X'
I've been messing around with arrays as I'm learning them currently in my book and they gave the idea of a chess board using for loops alongside multidimensional arrays to give them individual values ...
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1answer
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Pretty print a tree
When you're working with trees one of the most useful methods to implement is a clear way to print them, the following is my solution to print a tree in Java:
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2answers
200 views
Scroll text across a fixed width
In an interview, I was asked to write code to produce this output:
T
TE
TES
TEST
EST
ST
T
The code I wrote was:
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4
votes
1answer
3k views
Generate Christmas Tree
Problem Statement:
The Christmas tree is comprised of the following Parts Stand Each Part
is further comprised of Branches. Branches are comprised of Leaves.
How the tree appears as a ...
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votes
5answers
445 views
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1answer
337 views
Galton Board Simulation
This program is written for Windows 7 under MinGW using gcc.
I'm seeking recommendations for improving the program's portability.
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3
votes
2answers
331 views
Generating pattern similar to QR code using strings
I wrote this class to generate a random "image," similar to a QR code, using strings. How can I make it better (I am a beginner in programming)?
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6
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1answer
212 views
Game of life inspired ASCII program
I'd found myself getting back into programming, and had recalled a fascinating little 'game' many might know of. I'm a very inexperienced programmer, and I know this is sloppy, but I'd wanted to make ...
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votes
2answers
2k views
Print concentric rectangular patterns
I am solving interview questions from here.
Problem : Print concentric rectangular pattern in a 2d matrix. The outermost rectangle is formed by A, then the next outermost is formed by A-1 and so on....
5
votes
1answer
158 views
Simulating coin flips and plotting a histogram
I started playing around recently with F# and I find it quite elegant and succinct language.
A common problem I like to solve in every language I start to learn is the coin flip problem, with the ...
5
votes
2answers
524 views
Solving Sierpinski Triangle in Haskell
I am a Haskell beginner with a background in C++ and Python. I have been teaching myself Haskell for about half a year on and off and recently I started doing Hackerrank problems to improve my Haskell ...
10
votes
4answers
925 views
Console-based table structure: Revisited
This is a follow-up from my previous post, which can be found here. A readme for more detailed information can be found here.
It is a library to create console based tables where you can insert, ...
2
votes
2answers
223 views
Making a triangle without inner stars
By this method I am able to solve my problem, but is there any other way that I can make this type of triangle? Please correct my code if I am doing this the long way.
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3
votes
1answer
49 views
Preliminary draft of a data structure for a goodies tracker
My girlfriend and I are making a goodies tracker to enable us to keep better track of our stamp/gift cards. Right now we've got a super simple Object with some fields of what a stamp card has, and no ...
4
votes
1answer
903 views
Drawing a Checked Grid
As a senior in Computer Science, have a long way to go towards improving myself. I'd appreciate any and all criticism.
Problem Set
Write a program that can draw a scalable checkered grid (like a ...
