BrailleHeight- Returns the height in points of the braille string

Function that returns the height in points of the braille string passed as parameter.

- BrailleHeight(S): int

Parameters:

- (string) S: A string from which the height in points is derived.

Description:

Use the BrailleHeight function to derive the height at points in the braille string S. The height is calculated using the current braille type.