Question: Please using java programming to answer. A library stores the information of its books in a Java map bookMap. Part of the information is as

Please using java programming to answer.

A library stores the information of its books in a Java map bookMap. Part of the information is as given below:

Book Title Price($)	Price($)
Introduction to Computer	200
Java Programming	250
Computer Network	150

(a) Create and initialize the map bookMap containing the above information using the book title as the key (assume it is unique).

(b) Assume there are many books, write a program segment to find the average price of the books.

(d) Write a program segment to output each title and its corresponding price of the books with "Computer" in their titles. When there is no book with the string "Computer" in its title, "No book with 'Computer' in its title" should be output.

Hint: To find a substring str in a string starting from position fromIndex, use the string method

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