There are 5 bugs in this program and I can't find them can you please help me out?

There are 5 bugs in this program and I can't find them can you please help me out?

// This application reads 10 numbers and sorts them,

// and displays the three highest numbers

start

  Declarations

   num SIZE = 10

   num number

   num numbers[SIZE]

   num count = 0

  getReady()

  while count < SIZE

   detailLoop()

  endwhile

  finish()

stop

getReady()

  output "Enter a number "

  input number

return

detailLoop()

  numbers[SIZE] = number

  count = count + 1

  output "Enter a number "

  input number

return

finish()

  sort()

  output "The highest three are ", numbers[1], numbers[2], numbers[3]

return

sort()

  num x = 0

  num y = 0

  num COMPS = count

  while y < COMPS

   x = 0

   while x < COMPS

     if numbers[x] = numbers[x + 1] then

      swap()

     endif

     x = x + 1

   endwhile

   y = y + 1

  endwhile

return

swap()

  num temp

  temp = numbers[x]

  numbers[x + 1] = numbers[x]

  numbers[x] = temp

return