Revisions to Check if at least two out of three booleans are true

Copy edited.

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edited Jan 25, 2013 at 22:33

Readability should be the goal. Someone who reads the code must understand your intent immediatellyimmediately. So here is my solution.

int howManyBooleansAreTrue = 
      (a ? 1 : 0) 
    + (b ? 1 : 0) 
    + (c ? 1 : 0);

return howManyBooleansAreTrue >= 2;

Readability should be the goal. Someone who reads the code must understand your intent immediatelly. So here is my solution.

int howManyBooleansAreTrue = 
    (a ? 1 : 0) 
  + (b ? 1 : 0) 
  + (c ? 1 : 0);

return howManyBooleansAreTrue >= 2;

Readability should be the goal. Someone who reads the code must understand your intent immediately. So here is my solution.

int howManyBooleansAreTrue =
      (a ? 1 : 0)
    + (b ? 1 : 0)
    + (c ? 1 : 0);

return howManyBooleansAreTrue >= 2;

Post Made Community Wiki

occurred Jun 21, 2010 at 22:24

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answered Jun 19, 2010 at 16:03

danatel

Readability should be the goal. Someone who reads the code must understand your intent immediatelly. So here is my solution.

int howManyBooleansAreTrue = 
    (a ? 1 : 0) 
  + (b ? 1 : 0) 
  + (c ? 1 : 0);

return howManyBooleansAreTrue >= 2;

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