Problem:
Write a small archiving program that stores students' names along with
the grade that they are in.
In the end, you should be able to:
Add a student's name to the roster for a grade.
Get a list of all students enrolled in a grade.
Get a sorted list of all students i...
I have finished the first part of my project, i.e., getting a full working program. However, the performance is not too impressive. The function expectedCosts(state const &S) took around 96% of the total running time, so any performance increase in this function might be worthwhile.
For profili...
In a program, the one below is attempting to codify into a translation of another file. The output is severely condensed. If it works, and I get it to decompress, then it will win award after award. However, in the first I must make accommodations for computers with smaller memory.
One file of 3...
I am completely new to OOP anyone know why I am getting this error on the following code:
class Movie{
public $title;
public $director;
public $cost;
public $actor;
function __construct($title, $director, $cost){
$this->title=$title;
$this->title=$dir...
I am reading a text file and obtaining certain data from the file. The following line is repeated over a million times in the file where the £ values may differ each time.
Start Game, Credit: £200.00game num: 1, Stake:
£2.00Spinning Reels:NINE SEVEN KINGKING STAR ACEQUEEN JACK KINGtotal
...
last day I implemented the Hunt and Kill algorithm in JavaScript, using HTML5 without any libraries. I would like my code to be reviewed.
function HuntnKill(size) {
this.size = size;
this.grid = [];
for (var x = 0; x < this.size; x++) {
this.grid[x] = [];
for (var...
I have written the following code. I did not attach the data, but it is the standard mnist in csv format. I am getting around 92% accuracy. I know there is no momentum that may be improving accuracy, but still, it seem way too low, I would expect at least a 95%. What can be improved?
import pan...
I am trying to figure out which of these two calls are more efficient:
Check if listener is registered before calling unregister.
if(EventBus.getDefault().isRegistered(this))
{
EventBus.getDefault().unregister(this);
}
Or calling unregister without the check.
EventBus.getDefault().unreg...
Given a string, find its rank among all its permutations sorted
lexicographically. For example, rank of “abc” is 1, rank of “acb” is
2, and rank of “cba” is 6. Assuming there can be duplicate characters.
MyCode:
public class Solution {
public int findRank(String A) {
int n = A.length(...
This isn't going to be as much of a code review as it is a process review. I'm trying to design a login process that is efficient and secure, and what I've come up with seems like it has a lot of room for improvement in both categories.
For reference, I am using PHP as my backend, even though I...
I am trying to solve spoj problem.
no_of_cases = int(input())
for i in range(no_of_cases):
x = input().split(" ")
a = x[0]
b = x[1]
lis = [1]
for i in range(int(a),int(b)+1):
for x in range(2,i):
if i%x ==0:
lis.append(i)
...
I made a small poker program with C but I believe I could've wrote it better.
the src -> https://bitbucket.org/assyrian/c-small-poker-program/src
I was working on the last days with threads and I didn't want to use ugly methods like Abort(), etc.
So I did a simple class which does use one of the most performant and better alternative to Abort(). The class is named as CThread.cs which would stand for CleanThread.cs.
Class code:
using Sys...
