C Chapter 12 Word Scramble

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Question	Answer
In C++, you can use the ____ function to determine the number of character contained in a string variable.	length()
What is the syntax for the length function?	string.length()
In C++, you can use the ___ function to remove one or more characters located anywhere in a string variable.	erase()
In an erase function ___ refers to the unique number assigned to each character contained in the string variable; the number indicates the character position in the string.	Subscript
What is the syntax for the erase function?	string.erase(subscript[, count])
If you omit the ___ argument, the erase function removes all characters from the subscript position through the end of the string.	count
You can use the ___ function to access any number of characters contained in a string variable.	substr()
The arguments in a substr() function can be ___ or ___	numeric literal contants, names of numeric variables.
In C++, you can use the __ function to insert characters within a string variable.	insert()
In C++ you can use the ___ function to search a string variable to determine whether it contains a specific sequence of characters.	find()
If the searchstring is found(in a find() function), the value will be greater than or equal to 0. TRUE/FALSE?	TRUE
If the searchstring is not found(in a find function), the value will be -1. TRUE/FALSE	TRUE
In C++, you can use the ___ function to compare a portion of a string variable's contents with another string.	compare()
What is the syntax for the compare() function?	string1.compare(subscript, count, string2)
In a compare() function, if the character you are searching for comes after the character you are comparing, a ___ will be displayed.	1
In a comapre() function, if the character you are searching for comes before the character you are comparing, a ___ will be displayed.	-1
In a comapre() function, if the character you are searching for is equal to the character you are comparing, a ___ will be displayed.	0
In C++, you can use the __ function to duplicate one character a specified number of times and assign the resulting string to a string variable.	assign()
What is the syntax for the assign() function?	string.assign(count, character)
Connecting(or linking) strings together is called ___. In C++, you do this by using the ___ ___.	concatenating, concatenation operator.

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