How do you store a result to a variable and check the result in a conditional?
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by Oesor
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or by Oesor
Published on 2010-04-22T19:51:47Z
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2010/04/22
19:53 UTC
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perl
I know it's possible but I'm drawing a blank on the syntax. How do you do something similar to the following as a conditional. 5.8, so no switch option:
while ( calculate_result() != 1 ) {
my $result = calculate_result();
print "Result is $result\n";
}
And just something similar to:
while ( my $result = calculate_result() != 1 ) {
print "Result is $result\n";
}
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