Write a program that reads three strings from the keyboard. Although the strings are in no particular order, display the string that would be second if they were arranged lexicographically.
This project does a simple sort. Nested if statements are a natural way to accomplish this task.
See the code in MiddleString.java.
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____________________ is the process of arranging a group of items into a defined order.
a) Searching b) Sorting c) Selecting d) Helping e) none of the above
Consider optimistic concurrency control as applied to the transactions T and U. Suppose that transactions T and U are active at the same time as one another. Describe the outcome in each of the following cases:
i) T's request to commit comes first and backward validation is used; ii) U's request to commit comes first and backward validation is used; iii) T's request to commit comes first and forward validation is used; iv) U's request to commit comes first and forward validation is used. In each case describe the sequence in which the operations of T and U are performed, remembering that writes are not carried out until after validation
When you click the Slide Show button, all of the following appear in the lower-left corner of the screen EXCEPT the ________
A) Pen icon B) Next button C) Back arrow D) Previous button
A PowerPoint presentation is an electronic slide show that can be edited or delivered in different ways
Indicate whether the statement is true or false