Answer to question 09A-4

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Top/Answer-09A-4

No. The condition should be an expression of type bool (either true or false). If flag is a variable of type bool then

  if(flag)
  {
    ...
  }

is equivalent to

  if(flag == true)
  {
    ...
  }

and

  if(!flag)
  {
    ...
  }

is equivalent to

  if(flag == false)
  {
    ...
  }