Main sections
LEN()
len%= LEN(word$)
len% = LEN(array[])
len% = LEN(word$, bKerning%)
The LEN command returns the number of characters in(length of) a string.
LEN(array[]) can also be used as an abbrevation for BOUNDS(array[], 0).
The version with the bKerning parameter returns the width of a string in pixels if it would be printed with PRINT.
Sample:
a$="Super"
b=LEN(a$)
PRINT b, 100, 100 // Prints '5'
SHOWSCREEN
MOUSEWAIT
Output:
5