Someone knows some other method to accomplish this
int main() {
char c = '*';
const char s = c ^ ' ';
const int n = 8;
int i = n*2*n;
while(i--) {
if(!(i%(n*2))) {
putchar(c);
putchar('\n');
}
else {
putchar(c)...
A while back I wrote a simple little PHP script that searches the Steam community market for any TF2 strange weapons with strange parts on the first page of results for that weapon type. It works by retrieving the listings for each weapon using curl, runs a regex to retrieve the internal JS varia...
This is another iteration of my previous question.
This program plays the game Chopsticks using the Minimax algorithm. I search the tree using recursion. The problem, however, is that it is just too slow. I can only search with a depth of about six; otherwise, it just takes too long. How can I...A friend asked me to write a pen-and-paper dice roller, so I put this together. I'm still pretty new to Java Swing, so I was hoping I could have some advice on how I handled the layouts and everything, and also just that everything is clean and efficient. He wanted to be able to type the dice rol...
class Node:
def init(self,value):
self.element=value
self.next=None
class Queue:
def init(self):
self.length=0
self.head=None
self.tail=None
def enqueue(self,x):
newNode=Node(x)
newNode.next=None
if self.length==0:
self.head=newNode...
eg:
5
/ \
3 4
/\ /\
7 8 9 1
should print: 5 3 7 8 4 9 1
#include <iostream>
include <stack>
using namespace std;`
class node{
public:
int val;
node* left;
node* right;
bool istraversed=false;
};
void printdfs(node* root){
stack<node*> s;
s.push(root);
while(!s.empty()){
nod...
def forward_date_range(start_dt, end_dt, span_days):
#
# Generate tuples with intervals from given range of dates (forward)
#
# forward_date_range('2012-01-01', '2012-01-5', 2)
#
# 1st yield = ('2012-01-01', '2012-01-03')
# 2nd yield = ('2012-01-04', '2012-01-05')
...
I take some challenges from a web site. I aim to have a runtime performance as good as possible. My solution was accepted, though I think it is not the most efficient because I saw others having a faster solution.
Are there dos and don'ts in regard to C++ programing in order to try to get the bes...
Input a line of text in a character array line of size 200. Input a character ch. Find the count of the number of words that contain ch.
#include <iostream>
using namespace std;
int ar,num1,num2,num3,num4,selection;
int main()
{
string password;
cout << "####################################################";
cout << "\n";
cout << "# #";
cout << "\n";
cout << "# =C++ Fea...
Better to copy code to local laptop + add jquery + jquery ui !!! Link: JsFiddle
Problems:
After adding new tab - this tab doesn't inherit new class active.
After adding new tab - cant edit this tab because data of this tab can't fill input fields (but default tabs do).
I am learning Haskell and as such am trying to create a parser for the Tiny Programming language.
I think I have implemented dealing with "expressions" but am not sure if I have implemented dealing with "commands".
What exactly do I have left to implement? How could I make this better/complete...
Like many others I've been writing a shell command-line interpreter that can do a pretty decent pipeline parsing, first it splits the command at pipeline char (|), then it splits the substring at unquoted whitespace so that a pipeline e.g. $ ls -a -h -l|awk'{print $3}'|sort -ngets represented wi...
This method converts a string to mixed case, id est mixedCase("Hello, World!") -> "HeLlO, wOrLd!".
private static String mixedCase(String input) {
List<Character> charactersAsList = getAsCharacterList(input);
StringBuilder result = new StringBuilder();
int index = 0;
for (Chara...
i make shipping calculator, which consists of one field. This field is validated
https://jsfiddle.net/9t1cwfrv/5/
html:
<div class="container main-container" id="mainContainer">
<h1>Калькулятор доставки</h1>
<div class="content-container" id="contentContainer"></div>
</div>
<
As an exercise I repeated this Java question, but in Go: Convert string to mixed case
The objective is for every second letter to be converted to uppercase.
Go string processing is relatively new to me, and I am looking for feedback on the use of the unicode package, any other go language or li...
Each student has roll, name and score as attributes. Add a method to
store the student objects in STUDENT.DAT file. Develop a GUI with a
query panel, output panel and a search button. In the query panel user
will provide roll to be searched in STUDENT.DAT file. If user clicks
on the se...
My task is to use the following pseudocode and improve it (make it run faster). Also I have to analyze the runtime of the given pseudocode and of my new code that i improved.
What does this algorithm do? It finds the smallest and greatest number in an array and creates the difference of them.
P...
The following query is taking over 800ms to run, and returning 300 rows.
SELECT
Tests.Id,
Tests.Title,
Tests.AuthorId,
Tests.[Status],
Users.FirstName + ' ' + Users.LastName AS AuthorName,
(SELECT
COUNT(1)
FROM Results LEFT JOIN Users ON Results.UserId = User...
I'm trying to make a small parabola calculator just for fun. Is this code good?
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#define _X_UNTIL_Y(q,w) \
while (argv[1][q] != w) { \
q++; \
}
#define _ATOI(s,d,f,g) ...
I have an array of flight data.
How do I merge two or more arrays with foreach.
if the result 0 = direct
if the result 0 + 1 + etc = transit.
Array
(
[0] => Array
(
[0] => Array
(
[airlines_code] => JT 781
[airlines_...
This code works, but I keep getting a bug with the power and troops killed not turning out correctly. I've gone through the code several times and can't seem to fix it.
#Author: Tim Tripp
#Date: 4/8/2016
#Name: Combat_Warrior
#Date Modified: 1/11/2016
#Imports
import time
import random
#Globals...
When we first launched meta, something pretty amazing happened—we came together and defined what we feel is one of the most transparent and inclusive ways that a company can communicate with the people who use what it builds. We pretty squarely give credit to all of you for some of the best featu...
I am trying to scan a directory e.g. "D:/" and then display breakdown of the number of bytes each file extension is using in this directory.
So far I have got this:
import os, sys
from stat import *
def dir1():
print("Current directory:", os.getcwd())
pyExt = 0
txtExt = 0
docxE...
In my application I have an Account model and every user needs default accounts. Right now I'm creating them in a after_create block in the User model:
class User < ActiveRecord::Base
has_many :accounts
after_create do
Account.create(name: "Foo",user: self)
Account.create(name: "Bar...I have spawners for animals scattered across the terrain in my game. The idea is to have animals spawn only when a player is within range of the spawner but not if there are too many animals in a close range to the spawner. This what I have done so far but now I'm a little stuck. Could anyone giv...
Based on previous question, I have improved it to make it insert regular function. Also, I have implemented a new template approach to obtain the signature from any function by testing its operator().
I would like to know how to improve it further?
#include <functional>
#include <typeindex>
#in...
