search:perl while loop break相關網頁資料

- en.wikipedia.org
  
  While loop - Wikipedia, the free encyclopedia
  
  Those last two are not recommended because the use of "goto" statements makes it hard for a programmer to understand the flow of control, and is generally regarded as a last resort. Also, in C and its descendants, a while loop is a for loop with no initia
  
  2025-12-13
  
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- ind.ntou.edu.tw
  
  Perl的基本語法
  
  尤其在寫Perl程式時可以不必事先宣告變數，這一點對剛學程式語言的人甚為方便， ..... Perl和C一樣是採用Call by value的方式，不過因為Perl不用事先宣告變數，所以建立副程式的時候也不用 ...
  
  2025-12-10
  
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Perl loop - how to break out of a loop in Perl | Perl for loop break | alvinalexander.com

日期：2025-12-11

A couple of short examples that show how to break out of a Perl loop. ... Perl loop break FAQ: How do I break out of a Perl loop? Problem: You're writing some Perl loop code (for, foreach, or while), and you have a condition where you need to break out of...

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perlsyn - perldoc.perl.org

日期：2025-12-07

perlsyn NAME DESCRIPTION Declarations Comments Simple Statements Truth and Falsehood Statement Modifiers Compound Statements Loop Control For Loops Foreach Loops Basic BLOCKs Switch Statements Goto The Ellipsis ......

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Java break statement examples of for, while, do-while loop, break label for outer loop

日期：2025-12-13

Java break statement is used to terminate the loop in between it's processing. There are two forms of break statement - unlabeled and labeled. Mostly break... ... Here is an example showing label break usage. package com.journaldev.util; public class ......

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Caught In the Loop? Awk While, Do While, For Loop, Break, Continue, Exit Examples

日期：2025-12-09

This article is part of the on-going Awk Tutorial Examples series. In our earlier awk articles, we discussed about awk print, awk user-defined variables, awk ... Awk For Loop Statement Awk for statement is same as awk while loop, but it is syntax is much ...

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Break perl foreach loop - PerlMonks - The Monastery Gates

日期：2025-12-07

[reply] [d/l] [select] Re^3: Break perl foreach loop by pvecchio (Initiate) on Mar 03, 2009 at 18:34 UTC The data I'm parsing is difficult. The presentation text of the document is referenced by PTX. A PTX::TRN contains data and is the only piece of data ...

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Perl loop examples - The Perl foreach, for, while, and until loops | alvinalexander.com

日期：2025-12-09

A collection of Perl loop examples, including examples of the foreach, for, while, and until loops. ... The for and foreach loop can be used the exact same way. 'foreach' is a synonym for 'for'. The major difference is that 'for' can use C-style loops (wh...

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How do I break out of a loop in Perl? - Stack Overflow

日期：2025-12-09

I'm trying to use a break statement in a for loop, but since I'm also using strict subs in my Perl code, I'm getting an error saying: Bareword "break" not allowed while "strict subs ......

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