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Perl Programming/Keywords/until
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Perl untie use Keywords
The until keyword
until is the statement that uses the EXPRESSION, called the condition, to loop until the condition is false. It is the opposite of the while statement.
Syntax
until EXPRESSION
Examples
The code $i = 5;
print $i++ while $i <= 10;
$j = 5;
print $j++ until $j > 10; prints the same twice: 5678910
5678910
See also
while
Perl untie use Keywords