While coding a medium to large scale program for the first time I tried different ways of handling a lot of variables. As I find that examples on this are quite rare on the interwebs I will try to give some mini-examples on things that work quite well.
What I use:
Ubuntu 14.04, Python 3.4, PyQt5...
Adding to the knowledge base, I got the same error for
if(class_iter->num == *int_iter)
Even though the IDE gave me the correct members for class_iter. Obviously, the problem is that "anything"::iterator doesn't have a member called num so I need to dereference it. Which doesn't work like thi...
In light of this months Community Challenge, I've taken a stab at building something related. Keep in mind, this isn't a submission for the challenge, just a utility to help in the later process of completing the challenge.
What we have here is your simple encryption and decryption (with a given...
Can you comment/review/suggest on this? Maybe it should be broken into two methods?
friends is a list of strings of T or F characters representing a friendship relation.
For example for 3 people we could have
friends = ['FTF','TFT','FTF']
This means that person 0 is friends with person 1 (si...
I have to create a quiz of showing questions from a JSON and post back the answers.
Here's the structure of JSON.
{
"pp": [
{
"profile_property": {
"circle_value": 4,
"created_at": null,
"id": 1,
"name": "THIS IS THE QUESTION TO DISPLA...
How can i find unique substrings of given string along with their number of occurances ?
For example in xyx
unqiue strings are
x = 2
xy = 1
xyx = 1
y = 1
yx = 1
Note: For chat-like discussions of this subject, let's use this Discuss Close Reasons chat room
Code Review currently has three standard off-topic reasons:
Questions containing broken code or asking for advice about code not yet written are off-topic, as the code is not ready for review. A...
I'm working on a city building simulation game, and I have reached the point where I need to check whether tiles are connected to a power source. I decided on a flood fill for this, since it seemed simple enough to implement. For reference, I used this flood fill algorithm, and I also found thi...
The function's job is to load a vertex attribute buffer or an element buffer from a specified path, and upload it to OpenGL. Also, optionally, return the number of vertices/indices loaded through an output parameter.
Signature:
GLuint loadBufferFromFile(std::string const& bufferPath, unsigned...
I made a program that asks for a specified amount of numbers and checks if the input number is in the primitive type range. If it is, it "fits" on the primitive type.
Each input number, it checks if the number is in the range of each primitive type MIN and MAX range. If it is between the range,...
Dead Code
else{
//undefined data object
}
This isn't doing anything, so just delete it.
Enums
Right here, you are using a string literal to specify the player who needs to move:
this.player = "x";
Typically, you would use a player enum to specify the player.
Spacing
If you p...
Here is my code:
import java.util.Scanner;
/**
* Created by Adam on 6/5/2015.
*/
public class Reversal {
public static void main(String args[]) {
String word = "";
String reversed = "";
Scanner in = new Scanner(System.in);
...
This method is way to big and there's way, way too much nesting going on.
You have
a massive if-else structure
a big switch statement
two big if statements
all inside a while(true) loop... which is so big it's impossible to find the break statements within, so the readability really, really ...
