Articles related to while loops
How to Use Loops in Ruby - While, Until, Each, Times Loops
Loops, including while and include loops, are one of the most commonly used constructs in computer programs.
Loops - Ruby - About.com
Ruby has more to offer than the typical 'for' and 'while' type loops. It even has more to offer than generics-style container iterators. Ruby has a very diverse and ...
Introduction. Even easier to use than the for loop is the while loop. A while loop doesn't initialize or increment any fields automatically as part of the command, ...
How to write bash WHILE-loops - Linux - About.com
Instructions and examples for writing WHILE-loops in a bash shell.
while loop - Beginning Perl Tutorial, Control Structures | About.com
Perl while loop tutorial - Control structures in Perl, learn how to use a while loop.
WHILE Loops | About.com
The while loop simply tells the computer to do something as long as the ... This loop will execute exactly one time because, on the second pass, 'a' will not be ...
PHP While () Loop Tutorial - Intro to Loops in PHP - PHP/MySQL
Learn to use the three types of loops - WHILE, FOR, and FOREACH loops in PHP programing to process data.
How to write bash FOR-loops - Linux - About.com
Instructions and examples for writing FOR-loops in a bash shell. ... In some cases it is more suitable to use a while-loop instead of a for-loop. The following ...
While and Do While Loop Statements - C Tutorial
Looping doesn't get much simpler than while. The most important thing to know with while loops is that the control expression is evaluated before the statement ...
For Loops - While Loops - Switch Loops - PHP/MySQL - About.com
Basically what a WHILE loop does is evaluate a statement as true or false. If it is true it executes some code and then alters the original statement and starts all ...