Department numbers: Difference between revisions

Content deleted Content added

Inline

@@ Line 4: / Line 4: @@
 Police, Sanitation and Fire Department.
-Each Department can have a number between 1 and 7.
+Each Department can have a number between 1 and 7.<br>
-The 3 numbers have to be different and have to add up to the number 12.
+The 3 numbers have to be different and have to add up to the number 12.<br>
 For some reason the Chief of the Police Department doesn't like odd numbers and wants to have an even number for his department.
@@ Line 11: / Line 11: @@
+Possible Output:
-For example:
-2 9
+2 9 <br>
 3 4
@@ Line 37: / Line 36: @@
 foreach (@even_numbers)
 {
-  my $police_n = $_;
+  my $police_number = $_;
-  for my $fire_n ( 1.. 12)
+  for my $fire_number ( 1.. 12)
   {
-    for my $san_n (1..12)
+    for my $sanitation_number (1..12)
     {
-      if ( $police_n + $fire_n + $san_n == 12 && $police_n != $fire_n && $fire_n != $san_n && $san_n != $police_n)
+      if ( $police_number + $fire_number + $sanitation_number == 12 &&
+           $police_number != $fire_number &&
+           $fire_number != $sanitation_number &&
+           $sanitation_number != $police_number)
       {
-        print "$police_n\t$fire_n\t$san_n\n";
+        print "$police_number\t$fire_number\t$sanitation_number\n";
       }
     }