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18 lines
436 B
Perl
18 lines
436 B
Perl
@sampleValues = (0, 1, 2, 3, 4, 5, 6, 10, 20, 30, 35);
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foreach ( @sampleValues ) {
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print "fibonacci( $_ ) = ", fibonacci( $_ ), "\n";
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}
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sub fibonacci
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{
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my $number = shift; # get the first argument
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if ( $number == 0 or $number == 1 ) { # base case
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return $number;
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}
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else { # recursive step
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return fibonacci( $number - 1 ) + fibonacci( $number - 2 );
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}
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} |