Analysis of Cat 'n' Mouse
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  I. Initial Setup
     A. Mouse Properties
        i.   MouseRow, MouseColumn
        ii.  MouseDistance
     B. Cat Properties
        i.   CatRow, CatColumn
        ii.  CatDistance
     C. Logical Conditions
        i.   MouseHasBeenCreated
        ii.  CatHasBeenCreated
        iii. MouseHasBeenCaught
     D. Grid Boundaries
        i.   Read MaxRow
        ii.  Read MaxColumn
  
 II. Tracking Movements
     A. Read first command character
     B. Iterate as long as there's input and the mouse hasn't been caught
        i.   if 'M' handle it
             a. Read rowMove and columnMove
             b. if mouse does not exist yet, set its location
             c. else update mouse's location and distance travelled
        ii.  if 'C' handle it
             a. Read rowMove and columnMove
             b. if cat does not exist yet, set its location
             c. else update cat's location and distance travelled
        iii. if 'P' handle it
             a. if mouse exists, print its location
             b. if cat exists, print its location
             c. if both exist, calculate and print distance between them
        iv.  Check whether mouse has been caught
        v.   Read next command character
 
III. Finishing Up
     A. Print distance mouse and cat moved
     B. Print message indicating whether mouse was caught