Char position of token...
Gilberto Cuba
gilbert at isphlg.rimed.cu
Tue Nov 22 16:23:07 EST 2005
Hi,
How I can know the position of char of the determined token of the string?
Example:
put "a*sin(x+b)" into temp
put token 5 of temp -- that return "x"
put char 7 of temp -- that return "x"
...
now, well
...
put token 3 of temp -- that return "sin"
put char 3 to 5 of temp -- that return "sin"
then, i need any function that return the follow values:
token 5 of temp ---> char 7 of temp
token 3 of temp ---> char 3 to 5 of temp
Best regards,
Gilberto Cuba
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