The Problem
A character is known to its homeboys as a super freq if it occurs with frequency greater than 15% in a given passage of text. Write a program that reads an ASCII text file and identifies all the English alphabet (A-Z, a-z) super freqs in that text file. Your program should be ...0
straight up i have no idea what i am doing. I was out sick one day and missed this day and could really use some help. This is the question...
Create a program with two functions.
The first function should take no arguments and should return a 2-dimensional list. The 2d list should contain rando...
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I've been studying C on my own using K&R 2nd Edition, and started exploring GTK+ to practice some of the concepts I've learned by making GUI applications. This is the first GUI application I've built, designed in Glade and coded in C.
I've also included my Makefile with compile options and the G...
y4=[]
y3=[]
y2 = []
d0=[]
d1=[]
result = (client.query(sample_query)).raw
for key, value in result.items():
d0.append([key,value])
y=(d0)[1][1][0]
for key, value in y.items():
d1.append([key,value])
y1= (d1)[2][1][0::59]
x2 = y1.pop(0)
for z in y1:
z3 = z[0][11:13]
z4 = z[1]
y...0
Heyo, this is my second time using this site and for my previous post, you guys were incredibly helpful and helped me immensely, as such I was hoping that someone could help review my code again! My task is as follows:
In preparation for the examination candidates should attempt the following pr...
Problem - Given three sorted arrays find combinations which are closest to each other.
example -
i/p - 3,8,18 7,11,16 10,15,19
o/p - (8,7,10)
i/p - 2,2,6 11,15,15 8,8,18
o/p - (6,11,8)
Kindly review this scala code and suggest improvements
import scala.math.Ordering._
object NearestMa...
I've created a Calculator using HTML, CSS and core JS.
I just need some suggestion or improvements on my code.
Here is how my app works:
So, basically, firstly the user enters a number, then clicks on an operator, after then the current number on the screen gets stored in a variable firstOperan...
-1
Improving on this code review, I provide logarithmic_distribution to satisfy the C++ RandomNumberDistribution concept implementing the PDF
p(x) = N*(m + k * log(x))
with min <= x <= max. Parameters are m, k, min, max, while N is a normalization constant (to be determined from the parameters). ...
I want to set an integer variable to 100 if the user doesn't enter any information in the input section, but how would I do that?
# Text Printer/ spammer, please dont choose a number past 10000, otherwise it
crashes repl.
#This code asks the user for the text to say and how many times to say i...
This software needs to generate potentially millions of database entries. These entries contain generated codes and generated number series. Codes are sent out to end users to redeem and number series are used internally for drawings.
class Generator
{
public function createCodes($count, $pr...
Hi I develop react native project and I use this function:
firlatpress = () => {
const {
firstinputvalue,
secondinputvalue,
thirdinputvalue,
} = this.state;
if (firstinputvalue === '?' ) {
this.setState({
firstinputvalue: this.DRAGDROP[0].firlattext8...0
0
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Take an integer representing a day of the year and translate it to a string consisting of the month followed by day of the month. For example, Day 32 would be February 1.
I've already submitted my first attempt, but after looking at ctime library, I came up with this method.
So, the function just...
0
0
I've written a bit of code for one of our projects in Angular recently. It contains a lot of nesting of subscriptions (synchronous ones, not asynchronous) and it didn't sit well with me. It turns out that it's quite an anti-pattern and looked up ways of handling this better.
Apparently, flatMap(...
I wrote a simple Snake game in Pygame, with GUI. It`s my first Pygame game and one of my first projects in Python. This game is meant for both HUMAN and AI players (you can see more in the repo).
Can someone give me some advice on how I can improve speed, readability and overall size of the imp...1
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Im new to javascript programming and i am required to make a web app. Node.js will be used as the js runtime environment. In order to minimize the amount of time needed for debugging as the app develops I would like to implement a robust error handling scheme. However, due to my limited backgroun...
0
0
So, I've been reading about monads and I wanted to see if I could implement a system for asynchronous computation in a monadic way.
I came up with two solutions:
The first one spawns a thread for each function bound, and this thread waits for the previous thread to finish. Should this bother me?...
If i give n=1 it should enter the loop once as 0>1 but it doesnt.it shows face's value as 0.it doesnt even ask for string input.
import java.util.Scanner;
public class Problem785a {
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int n=sc.nextI...
Problem Statement:
Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and put.
get(key) - Get the value (will always be positive) of the key if the key exists in the cache, otherwise return -1.
put(key, value)...
I like to unlist my old NuGet packages to keep my catalog clean. However, after a couple of uploads it's always a pain to remove each single package manually so I thought I write a utility for it in python.
It works like that:
query the service index for the search url
find my packages by auth...0
My goal in this code review is to see if i can figure out how to optimize the Validate function takes up fewer lines of code. i know there must be a way to cut it down so that it doesnt span 300 lines of code.
The Validate function is designed to allow me to check all of the controls in an acces...
0
I am new in Python, and am trying to build a class which will handle MySQL connections.
For some reason, the bellow code says that connection is opened after using the close method
#
import mysql.connector
from mysql.connector import errorcode, MySQLConnection
class MyConnector:
_myconn...0
I have a products table. I want to select all fields (of a given row) and the most profitable discount that the user can claim (depends on ordered quantity of the product).
This is my current query:
SELECT p.*, qd.price AS qd_price
FROM products AS p
-- Find all applicable QDs
LEFT OUTER JOIN...
0
Inspired this guide: https://developer.android.com/jetpack/docs/guide
I try to build some app with similar architecture.
App interact with remote API via http protocol (json responses from server). For example, GET /bonuses/:id return {status: true, bonus: {id: 1, name: "test bonus"}}
POST /lo...0
0
Is there something terribly wrong with this implementation?
template <class T>
constexpr inline std::size_t hash_combine(T const& v,
std::size_t const seed = {}) noexcept
{
return seed ^ (std::hash<T>()(v) + 0x9e3779b9 + (seed << 6) + (seed >> 2));
}
template <typename ...T>
struct hash<std...
Purpose
The point of this mini project is to quickly gather data from a website's API and combine the collected DataFrames into a "master" DataFrame with all of the stocks I am interested in looking at. I do this using the iexfinance module. If needed, here is the code behind iexfinance.
Improv...
