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17 lines
482 B
Perl
17 lines
482 B
Perl
#!/usr/local/bin/perl
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print ("Enter the last number in the sum:\n");
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$limit = <STDIN>;
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chop ($limit);
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$count = 1;
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$total = $eventotal = 0;
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for ($count = 1; $count <= $limit; $count++) {
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$total += $count;
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if ($count % 2 == 1) {
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# start the next iteration if the number is odd
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next;
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}
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$eventotal += $count;
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}
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print("The sum of the numbers 1 to $limit is $total\n");
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print("The sum of the even numbers is $eventotal\n"); |