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- \ Comp 462
- \ Balraj Sidhu Set: 14D4
- \ Date: March 29, 1990
- \ Problem 2.10
-
- : .echo ( a b c -- b c a )
- rot dup . ;
-
- : .lwh ( l w h -- )
- cr
- ." Length: " .echo cr
- ." Width: " .echo cr
- ." Height: " .echo cr ;
-
- : area ( l w h -- )
- * * ." The area is: " . cr ;
-
- : volume ( l w h -- )
- cr 3dup 5 roll * 2 * -rot * 2 * +
- -rot * 2 * + ." The volume is: " . ." square feet"
- cr ;
-
- : tank ( l w h -- )
- cr 3dup .lwh 3dup volume area ;
-
-