![]() ![]() It takes a string of character(s) as first argument and a string as the second argument and returns a substring where all characters that are in the first argument are removed off the beginning of the argument string. It takes a string of character(s) as first argument and a string as the second argument and returns a substring where all characters that are in the first argument are removed off the argument string. The following table describes the string trimming functions − Sr.No. (write-line (string-capitalize "a big hello from tutorials point")) (write-line (string-upcase "a big hello from tutorials point")) The following table describes the case controlling functions − Sr.No. (write (string-not-equal "this is test" "This is test")) (write (string/= "this is test" "this is Test")) (write (string-lessp "this is test" "This is test")) (write (string-greaterp "this is test" "This is test")) (write (string-equal "this is test" "This is test")) (write (string< "this is test" "This is test")) (write (string> "this is test" "This is test")) (write (string= "this is test" "This is test")) The following table provides the functions − Case Sensitive FunctionsĬhecks if the values of the operands are all equal or not, if yes then condition becomes true.Ĭhecks if the values of the operands are all different or not, if values are not equal then condition becomes true.Ĭhecks if the values of the operands are monotonically increasing.Ĭhecks if the value of any left operand is less than or equal to the value of its right operand, if yes then condition becomes true.Ĭreate a new source code file named main.lisp and type the following code in it. One set is case-sensitive and the other case-insensitive. Common LISP provides other two sets of functions for comparing strings in your code. Numeric comparison functions and operators, like, do not work on strings. When you execute the code, it returns the following result − (write-line "Welcome to \"Tutorials Point\"") Sorry if it doesn't.(write-line "Welcome to Tutorials Point") I hope that makes sense and what little I offered up helps you in some way. I have *some* code but you'd have to be the judge of its value (Any autolisp code I have is very old I wrote it years ago). The logic being that searching for number falling outside a specific range is faster then comparing characters or strings. Convert list back to text and write back to file. OPTIONAL: do the search and replace here as separate process.ģ./4. Iterate through that list and convert to a list of ASCII numbers and search for a value that falls out of range (then replace if necessary).ģ. ![]() Read the contents of the file into a list of lists.Ģ. I would tackle this in a few steps like so:ġ. why are you sorting a list of chars? Operating on a smallest as possible list (a list of numbers for example) will make your operation faster. ![]() But from what little I understand of your code I think you're making it too complicated -i.e. ![]() I understand your question but my problem is that I cannot read AutoLisp very well anymore (I'm not very good at it anymore because of lack of practice). ![]()
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