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Articles related to loop 1

For Loop - Beginning Perl Tutorial, Control Structures - About Perl
Continued from page 1. As we've discussed, Perl's for loop, or for statement, is used to loop through a designated block of code until a specific condition is met.
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.
How to write bash FOR-loops - Linux - About.com
1 2 3 4 5 6 7 8 9. Bash for-loops are frequently used to perform an operation on a set of files. For example, if you wanted to uncompress all files with extension ...
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 ... one to the number, however this could also be phrased as $num = $num + 1; ...
Looping the Loop in PHP - PHP/MySQL - About.com
A while loop continues to loop while a certain condition is true. It is common to use a while loop with a counter. Here is an example: <?php $i = 1; while ( $i
do while loop - Beginning Perl Tutorial, Control Structures - About Perl
Perl's do .. while loop is almost exactly the same as the while loop with one crucial difference - the code is executed before the expression is evaluated. It is used ...
How to write bash WHILE-loops - Linux - About.com
Instructions and examples for writing WHILE-loops in a bash shell. ... When executed, this script file will print the numbers 1 through 9 on the screen.
Understanding and Using Loops in Delphi Programming - About.com
Delphi has three kinds of control loop: repeat statements, while statements, and for ... In the preceding example, the starting value for the counter is set to 1.
The FOR Loop - JavaScript - About.com
How to perform code more than once using for loops. ... then calling the function as many times as required is one solution that you could use if the code needed ...
while loop - Beginning Perl Tutorial, Control Structures - About Perl
The end result is that $count starts at 10 and comes down by 1 every time the loop is executed. When we print the value of $count, we can see that the loop is ...
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