import java.util.* ;
public class anycode{
public static void print_digits3(int num){
//this method converts integer to string and parses it
int digit = 0 ;
String num_str = new Integer(num).toString() ;
int counter = 0 ;
while(counter != num_str.length()){
Syst...
I think part of the problem is that people that only take a quick look at the page will find "Trouble-shooting, debugging, or understanding code snippets" under a bold heading that says "What topics can I ask about here?".
I suggest we change it to something more... explicit. Something like this...
I have made a lot of changes to the code over the course of the evening, but after making most of the suggested changes, the variable that the answer is returning is showing up as "undefined". Could someone please help me find my errors in this code? I have tried and have not been able to find th...
For example, given the string "xyz", return the string "xxyyzz".
I was given this as a part of an test. Following is my code. I would really appreciate if you can help me to find a better way to do it.
I came up with two methods to do the same thing but one was an extension method
I have a cou...
Note: I don't think this is what you want to hear. But I have to write "the truth". This is my personal opinions about your code.
Give me parameterized SQL or give me death!
tell me if there are any bugs or improvements to be made.
Don't suggest prepared statements.
I'm sorry, but t...
Meme: Exploding bear traps
Originator: Grace Note
Cultural Height: The 2nd Monitor, Website Graduation
Background: During the endless talk about Code Review graduation, some were wondering whether Code Review could even graduate some day or was doomed and would close. The answer was as follows...
PHP script:
<?php
// define variables and set to empty values
$nameErr = $phoneErr = $streetErr = $cityErr = $stateErr = $zipErr = "";
$name = $phone = $street = $city = $state = $zip = "";
// start script if the form is submitted
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (empty($_PO...
