Answer the following statements true (T) or false (F)
1) If a method’s arguments cause it to access an index of the string that is beyond its length, the program will retrieve whatever is in that memory location.
2) Concatenating two strings merges the two strings into another string.
3) In order to concatenate a string with another string you can use the
Concat method.
4) Another way to concatenate a string is to use the ampersand (&).
5) The ToUpper and ToLower methods can be used to convert a string to
all upper or lower case letters, respectively.
1) F
2) T
3) T
4) F
5) T
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Which of the following is not true about wikis?
A) Though wikis can be public and unrestricted in terms of allowing users to edit, many wikis require a user name and password in order to make changes. B) The word "wiki" comes from a Hawaiian term for "collaborate." C) Users can collaborate by simply visiting a website and clicking a button that allows them to change the page. D) Companies can use wikis to allow product manuals to be edited by employees and even customers.
The operators that cannot be overloaded are ., .*, ::, ?:, and ____________________.
Fill in the blank(s) with the appropriate word(s).