Printing the Roof

After we have calculated the length of the roof we make a loop from 0 to roofLength. On each iteration we will:

  • Calculate the number of dashes we need to draw. The number will be equal to (n - stars) / 2. We write it down in a variable padding.

  • We print in the console: "dashes" (padding / 2 times) + "stars" (stars times) + "dashes" (padding / 2 times).

  • Before the iteration is over we add 2 to stars (the number of the stars).

It is not a good idea to add many character strings as it is shown above because this leads to performance issues. For more information visit:

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