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705 Questions
Visualize data) Write a program that displays the number of students in each department in a pie chart and a bar chart, as shown in Figure 32.27b. The number of students for each department can be obtained from the Student table (see Figure 32.4) using the following SQL statement:
Java programming
2022-07-02
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(Access and update a Staff table) Write a program that views, inserts, and updates staff information stored in a database, as shown in Figure 32.27a
Java programming
2022-07-02
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151
(Multiple client chat) Write a program that enables any number of clients to chat. Implement one server that serves all the clients, as shown in Figure 31.22. Name the client Exercise31_10Client and the server Exercise31_10Server
Java programming
2022-07-02
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149
(Chat) Write a program that enables two users to chat. Implement one user as the server (Figure 31.21a) and the other as the client (Figure 31.21b)
Java programming
2022-07-02
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(Transfer last 100 numbers in an ArrayList) Programming Exercise 24.12 retrieves the last 100 prime numbers from a file PrimeNumbers.dat
Java programming
2022-07-02
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(Transfer last 100 numbers in an array) Programming Exercise 22.12 retrieves the last 100 prime numbers from a file PrimeNumbers.dat
Java programming
2022-07-02
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135
(Display and add addresses) Develop a client/server application to view and add addresses, as shown in Figure 31.20
Java programming
2022-07-02
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(Send loan information in an object) Revise Exercise 31.1 for the client to send a loan object that contains annual interest rate, number of years, and loan amount and for the server to send the monthly payment and total payment
Java programming
2022-07-02
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(Count clients) Write a server that tracks the number of the clients connected to the server. When a new connection is established, the count is incremented by 1. The count is stored using a random-access file
Java programming
2022-07-02
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(Loan server for multiple clients) Revise Programming Exercise 31.1 to write a server for multiple clients
Java programming
2022-07-02
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(BMI server) Write a server for a client. The client sends the weight and height for a person to the server (see Figure 31.18a)
Java programming
2022-07-02
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Loan server) Write a server for a client. The client sends loan information (annual interest rate, number of years, and loan amount) to the server (see Figure 31.17a)
Java programming
2022-07-02
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(Eight Queens animation) Modify Listing 22.11, EightQueens.java, to display the intermediate results of the search. As shown in Figure 30.33, the current row being searched is highlighted. Every one second, a new state of the chess board is displayed
Java programming
2022-07-02
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