dailyprogrammer | My solutions for problems pasted in /r/dailyprogrammer | Learning library

by fsufitch Python Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | dailyprogrammer Summary

dailyprogrammer is a Python library typically used in Tutorial, Learning, LeetCode applications. dailyprogrammer has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However dailyprogrammer build file is not available. You can download it from GitHub.

My solutions for problems pasted in /r/dailyprogrammer. They are organized by their numbers, and are/will be typically solved in Python 3.

Support

Quality

Security

License

Reuse

Support

dailyprogrammer has a low active ecosystem.

It has 5 star(s) with 2 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. On average issues are closed in 75 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of dailyprogrammer is current.

Quality

dailyprogrammer has no bugs reported.

Security

dailyprogrammer has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

dailyprogrammer is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

dailyprogrammer releases are not available. You will need to build from source code and install.

dailyprogrammer has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed dailyprogrammer and discovered the below as its top functions. This is intended to give you an instant insight into dailyprogrammer implemented functionality, and help decide if they suit your requirements.

Return a set of all subrects that intersect this rectangle .
Divide two points into two points .
Computes the GDAL image .
Flattens a list of ranges .
Calculates the minimum distance between two points .
Fix spelling .
return a list of subnets
Gigble the given message tree .
returns ungarble message
build the db

Get all kandi verified functions for this library.

dailyprogrammer Key Features

No Key Features are available at this moment for dailyprogrammer.

dailyprogrammer Examples and Code Snippets

No Code Snippets are available at this moment for dailyprogrammer.

Community Discussions

Trending Discussions on dailyprogrammer

How do I borrow a String as mutable to push itself to itself?

Leap days calculator code error, Please point out where I am going wrong

Type conversion of a string read from stdin to int is giving me a 0

Fixing java.util.NoSuchElementException for Scanner

How to ensure minimum occurrences of RNG outcomes?

Infinite loop in prolog? Or just very slow?

How to "grab" all submissions from a subreddit?

2-D Array - Expression must have a constant value error

Split not caught the symbols

C# - Can't figure out how to read custom objects to file, add new custom objects, and write new set to overwritten file

QUESTION

How do I borrow a String as mutable to push itself to itself?

Asked 2020-Nov-23 at 22:22

I am trying to solve a problem from r/dailyprogrammer and have run into a problem with borrowing a String as mutable.

I'm trying to see if a String has been "looped" around. Comparing "hello" to "llohe" would return true whereas "hello" to "oelhl" would not. My strategy was to double one string and see if it contains the other one:

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ANSWER

Answered 2020-Nov-23 at 21:01

There's no reason to have a mut ref at all, you can skip all that:

Source https://stackoverflow.com/questions/64976268

QUESTION

Leap days calculator code error, Please point out where I am going wrong

Asked 2019-Apr-24 at 11:38

I found this problem in the Daily programming subreddit while practicing Python, this is the link https://www.reddit.com/r/dailyprogrammer/comments/b0nuoh/20190313_challenge_376_intermediate_the_revised/ I cannot seem to get my code working please help me...

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ANSWER

Answered 2019-Apr-24 at 11:38

According to the reddit link it is a revised Julian calendar, so the logic will be as below

Source https://stackoverflow.com/questions/55804155

QUESTION

Type conversion of a string read from stdin to int is giving me a 0

Asked 2019-Feb-24 at 10:05

Code:

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ANSWER

Answered 2019-Feb-24 at 09:45

If you change your code a little you'll see that strconv.Atoi(input) is returning an error. I hope you've now learned an important lesson about how Go does error handling.

Error is: strconv.Atoi: parsing "1\n": invalid syntax

Source https://stackoverflow.com/questions/54850390

QUESTION

Fixing java.util.NoSuchElementException for Scanner

Asked 2019-Jan-28 at 21:22

How do I resolve the java.util.NoSuchElementException error? I call the scanner object 3 times, and the program will accept input the first two times. But on the third try, I immediately get the java.util.NoSuchElementException error. The name of the scanner object is stdInput.

I've tried creating a new scanner object just for the instance throwing this error, but I still get the same error, just from a different line in the code.

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ANSWER

Answered 2019-Jan-28 at 21:22

Stop the madness of closing a Scanner linked to System.in! It will close the underlying stream (System.in), causing any other attempt to read from that Stream to throw an exception.

Yes you will get a warning, but it is safe to ignore that warning, or you can add

Source https://stackoverflow.com/questions/54393770

QUESTION

How to ensure minimum occurrences of RNG outcomes?

Asked 2018-Jun-03 at 19:44

I'm working on a basic password generator for This Reddit Programming Exercise. I have very simple password generation working in Kotlin, but I'm struggling to come up with a good way to guarantee a specific minimum number of each character type (i.e. at least 2 each of Upper, Lower, Digit, and special character).

I could easily just do two of each to start the password, but I want them to be randomly distributed, not all front-loaded. I also thought of inserting the characters randomly into a character array, rather than appending to a string, but I was wondering if maybe there is a better way.

Here is what I have currently:

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ANSWER

Answered 2018-Jun-03 at 19:44

I think your second version is on the right track. It can be simplified to:

Source https://stackoverflow.com/questions/50668230

QUESTION

Infinite loop in prolog? Or just very slow?

Asked 2018-Feb-04 at 03:32

I'm trying to figure out if I have an infinite loop in my Prolog program, or if I just did a bad job of writing it, so its slow. I'm trying to solve the square sum chains problem from the dailyprogrammer subreddit. Given a number N, find an ordering of the numbers 1-N (inclusive) such that the sum of each pair of adjacent numbers in the ordering is a perfect square. The smallest N that this holds for is 15, with the ordering [8, 1, 15, 10, 6, 3, 13, 12, 4, 5, 11, 14, 2, 7, 9]. This is the code that I'm trying to use to solve the problem:

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ANSWER

Answered 2018-Jan-31 at 08:12

What you are doing wrong is mainly that you generate the whole list before you start testing.

The two clauses that call fail are pointless. Removing them will not change the program. The only reason for doing that is if you do something side-effect-y, like printing output.

Your code for generating the list, and all permutations, seems to work, but it can be done much simpler by using select/3.

You don't seem to have a base case in square_sum_help/1, and you also seem to only check every other pair, which would have lead to problems in some years or whatever when your program had gotten around to checking the correct ordering.

So, by interleaving the generation and testing, like this

Source https://stackoverflow.com/questions/48532121

QUESTION

How to "grab" all submissions from a subreddit?

Asked 2017-Oct-03 at 17:32

I'm writing a simple python script to get all of a subreddit's submission titles and bodies.

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ANSWER

Answered 2017-Oct-03 at 17:32

Not sure if this will work in most recent version of PRAW but try:

Source https://stackoverflow.com/questions/46549874

QUESTION

2-D Array - Expression must have a constant value error

Asked 2017-Aug-26 at 23:29

I'm attempting the Latin Square Daily Challenge on Reddit and I wanted to use an array which allocates size during run-time by using the following code:

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ANSWER

Answered 2017-Aug-26 at 23:29

VLA is not a part of c++ standard. If you want to use them you need compiler extension.

But you may

Create it dynamically via new and delete operators
Use std::vector

Source https://stackoverflow.com/questions/45900488

QUESTION

Split not caught the symbols

Asked 2017-May-11 at 01:14

I'm trying do this exercice

I'm using split to delete the "[", "]" and ",".

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ANSWER

Answered 2017-May-06 at 15:02

Instead of using split and check many cases, you are use Pattern instead here is an example :

Source https://stackoverflow.com/questions/43821875

QUESTION

C# - Can't figure out how to read custom objects to file, add new custom objects, and write new set to overwritten file

Asked 2017-Apr-28 at 19:16

I understand that's probably confusing, so let me explain. I'm trying to make a program that mimics a calendar program, and it almost works. I'm just having difficulty with writing to an output file. I have a custom object Event that I can write to a file, and I can read strings from a file and create new objects based off that information. However, I'm having difficulty in trying to add new Events to old ones and then write all that information back to the file, while also overwriting the last version of the file. I included comments in my program, so hopefully that makes it a little clearer.

...

ANSWER

Answered 2017-Apr-28 at 06:36

I red a bit of the code, and I find the question a bit confusing. I couldn't find a point in your code where you load some sort of Model of the data from your text file. Thus, the first thing that comes to my mind is that your approach is wrong.

First of all, you should be aware that such a program should be backed by a database (even SQLite), which would allow you to read events efficiently, a text file is not the ideal approach in this case, especially if/when there will be many events.

If you want to proceed with a text file, my advice would be the following:

Create a new class for your calendar events (ex: CalEvent), which then can be used in a List to hold your entire calendar.
Serialize the List to a Json Text file, using something like Json.NET, to store it on a drive.
Deserialize the Json Text file and get your List back.

You then could, for example, use LINQ to search for events inside the List like this:

Source https://stackoverflow.com/questions/43672426

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install dailyprogrammer

You can download it from GitHub.
You can use dailyprogrammer like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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