perl do while loop
# Basic syntax: do { code to run; } while( condition ); # Example usage: $i = 5; do { print "Value of i: $i\n"; $i += 1; } while( $i < 10 ); # Note, do..while loops are very similar to while loops except that they # always execute at least once
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perl while loop
# Basic syntax: while( condition ) { code to run; } # Example usage: my $i = 5; while( $i < 10 ) { print "Value of i: $i\n"; $i += 1; }
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perl until loop
# Basic syntax: until( condition ) { code to run; } # Example usage: $i = 5; until( $i > 10 ) { print "Value of i: $i\n"; $i += 1; } # Note, until loops are kind of the opposite of whiles loop, they loops over # the code until the condition becomes true
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