The cost of a large can of vegetable soup went down from $2.15 to $1.99. By what percent did the price decrease?
A. 
B. 
C. 
D. 
E. 
Answer: E
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Which of the following statements about try blocks is true?
a) The try block must be followed by at least one catch block. b) The try block must be followed by a finally block. c) The try block should contain statements that may process an exception. d) The try block should contain statements that may throw an exception.
What does encapsulate mean?
What will be an ideal response?
The equal sign in an expression is an example of ____.
A. a property B. a script receptor C. data D. an operator
Why do we not simply sort a string text T, and then use the binary search algorithm for each character in the pattern P to find a match?
a. Sorting the characters of the string text T would lose the position of the pattern P within the text T b. Sorting would create an O(n log n) algorithm c. String match would not work on a string with duplicate characters because of sorting d. Sorting would be inefficient in the string matching algorithm