Which of the Following Statements A), B) or C) Is

Which of the following statements a) , b) or c) is false?

A) You can xe "numbers:format with their signs (+"xe "string formatting:numbers with their signs (+) "force the sign on a positive number to display, as in: f'[{27:+10d}]'
B) The + before the field width in Part (a) specifies that a positive number should be preceded by a +. A negative number always starts with a -.
C) To xe "string formatting:fill with 0s"xe "fill with 0s"fill the remaining characters of a field with 0s rather than spaces, place a 0 before the field width (and after the + if there is one) , as in: f'[{27:+010d}]'
D) All of the above statements are true.