Perl while if
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- 14.4. Loop Statements - Programming Perl, 3rd Edition [Book]
The while or until statement can have an optional extra block: the continue block. This block is ...
- 2Perl continue 語句 - W3big
continue 語句可用在while 和foreach 循環中。 語法. while 循環中continue 語句語法格式如下所示: while(condition){ statement(s...
- 3continue - Perldoc Browser
When there is no BLOCK, continue is a function that falls through the current when or default blo...
- 4Loop controls: next, last, continue, break - Perl Maven
next of Perl is the same as the continue in other languages and the last if ... my $nonempty = 0;...
- 5Perl的基本語法
Perl也有和C語言的break和continue一樣的指令,Perl叫它做last 和next (較口語化)。 ... 下面是一個十分精簡的寫法,和while($_=<FILE>){print...