I made a Tic Tac Toe game, but I think there's a lot of hard coding and a lot of useless variables, can you check it out, and tell me what I can improve??
#include <iostream>
#include <stdlib.h>
#include<windows.h>
#include<conio.h>
#include<time.h>
#include<iomanip>
using namespace std;
bool c...
im new in this blog and i want to ask is there a possibility example:
Create page callfunction.php
class getFname {
public function showFname() {
//--- THIS IS ONLY EXAMPLE WAT I WANT
$servername = "localhost";
$username = "username";
$password = "password";
...
0
My Racetrack is just that. A Racetrack. You can't race it (yet) because I had trouble with collision detection, but I wanted to share it anyway.
It creates a base polygon by using numpy and shapely. matplotlib does the plotting and cPickle is used to write states to file so the exact same track ...
0
My Racetrack is just that. A Racetrack. You can't race it (yet) because I had trouble with collision detection, but I wanted to share it anyway.
It creates a base polygon by using numpy and shapely. matplotlib does the plotting and cPickle is used to write states to file so the exact same track ...
0
One think that I quickly noticed is the ammount of repetitions. But one that highly ticked me of is the ammount of tries. You could use an early return, like this:
if(userChoice == cpuChoice) {
tries++;
return 'Tie';
}
There, we cleaned up the ties!
You have misspelled destroys twic...
0
I needed a datastructure to quickly find all previously inserted values that have the given string as key or substring (full text search). At first I tried out some tree structures (infix trie/tree) and was shocked by the slow insertion time and memory usage.
That's when I developed the InfixDict...
I liked the Finding number of number pairs with given difference question so much (despite its brokenness) that not only did I review it, but I also decided to write up my own implementation of it (following the approach I described in my review). I was intrigued by this comment:
You need the...
I have created an inventory that works via QR codes. Briefly: the QR code codes for an email with the book/student checking it out. This info is send into a table which is compared to a master table (the inventory) and the changes are then made accordingly to update the master table.
The updati...
You have left commented code in. There's no reason to leave commented code in--we should let source control handle that. If we don't need it, eliminate it completely, because huge chunks of commented code are simply clutter that some maintainer will eventually delete anyway. And we shouldn't l...
This is a direct reply to Grace Note's recent CR review, more precisely the following part:
(emphasis mine)
Unanswered
Tying in to all of the above is one of the most pressing concerns about the site I had in my own review, which is the gigantic pool of unanswered questions. There are, ...
Given a set of points. What is the number of isosceles triangles that can be formed with the combinations of all points in the set ?
It is sure that 3 collinear points never exists in the set.
This is my code:
#include <stdio.h>
typedef unsigned long long llu;
typedef struct {
llu x,y;
}...
11
Stars are designed, like upvotes and close votes, in that, they should be used sparingly to determine the worth of questions, or in this case, chat posts.
Whilst in The 2nd Monitor, starwalls and pointless starring are somewhat commonplace, other chat rooms don't take so kindly to over starring ...
0
I wrote a small code in Python to conduct a backtest. My 'rebalance' function is very slow and I would like to improve it. I need to profile it but I would welcome any opinion on how to refactor my code nicely.
All recommendations are welcomed.
def Rebalance(self, currentDate, data, VolatilityFo...
