Perl wait
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- 15.7 迴圈控制
Perl 常見的迴圈有while、for、foreach、until,在每一種迴圈中,可以視情況,使用以下三種算符,來控制迴圈。 last 一次只能跳出一層迴圈語法:last 用例: $i=0;...
- 2Perl的基本語法
Perl也有和C語言的break和continue一樣的指令,Perl叫它做last 和next (較口語化)。 ... 下面是一個十分精簡的寫法,和while($_=<FILE>){print...
- 3how to break out of a loop in Perl | alvinalexander.com
In many programming languages you use the break operator to break out of a loop like this, but in...
- 4How do I break out of a loop in Perl? - Stack Overflow
Bareword "break" not allowed while "strict subs" in use at ./final.pl line 154. Is there a workar...
- 5Perl last Statement
The Perl last statement is used inside a loop to exit the loop immediately. The last statement is...