When writing a business letter, use the colon character to follow the complimentary closing

Answer the following statements true (T) or false (F)

1) The Length property returns the length of a string. 2) strings always know their size. 3) When a number is passed as an argument for a string indexer it returns that many characters starting from the first. 4) A string is less than another string if the first "comes before" the second alphabetically. 5) The letter ’B’ is greater than the letter ’b’.

Answer the following statements true (T) or false (F)

1) The char, int, and double types are all defined by structs. 2) There are many character methods, some of which are capable of determining whether a character is a letter, a digit, a symbol, or a punctuation. 3) The method IsWhiteSpace is used to determine whether a character is a space or not. 4) Method Matches can be used to get a list of all matches with a character. 5) Method Match will only return a single match with a character.