java

An application is requesting an I/O operation from the OS, which consists of several steps. The current step is: Block the current application. What are the next two steps?

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An interrupt occurs. Data transfer for the current application completes. Execute kernel function in kernel mode. Transfer execution to another application. An interrupt occurs. Block the current application. Data transfer for the current application completes. Transfer execution from another application back to the kernel in kernel mode. this are the option give me the right answers

Descubre la Comodidad de los Casinos en tu Bolsillo

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Los casinos online han evolucionado con la llegada de sus aplicaciones móviles oficiales, permitiendo a los jugadores disfrutar de sus juegos favoritos en cualquier momento y lugar. Con aplicaciones como [pin-up casino móvil](https://pin-up.jetzt/aplicacion-movil/)  ahora puedes acceder a una experiencia de casino completa desde tu teléfono o tablet, ¡sin importar dónde estés!   La app ofrece … Read more

Java Help

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Hello,  I need assistance with my Java assignment. My output isn’t matching the expected output and I have tried everything (AI tools, online tutors, etc.) I need immediate assistance!

Database Design

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 You will analyze user needs to facilitate the development of a database using SQL server to track the software and hardware assigned to the employees of a given organization. The purpose of this database project is to facilitate the development of data models that can be translated into relational databases. Organizations are legally required to … Read more

JDBC vs ODBC

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 In your post, compare and contrast the differences between ODBC and JDBC technologies including their individual strengths and weaknesses. Describe the reasons a developer might select one technology versus the other. JDBC//ODBC are used for connecting to back-end DBMS. Identify and explain other technologies that would allow user applications to communicate with the back-end database. … Read more

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2.28 (Diameter, Circumference and Area of a Circle) Write an application that inputs from the user the radius of a circle as an integer and prints the circle’s diameter, circumference and area using the floating-point value 3.14159 for π. Use the following formulas (r is the radius): diameter = 2r circumference = 2πr area = … Read more

2-3-4 tree code with insertion and deletion in JAVA

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1. Task Trace the operation of a 2-3-4 Tree (The instructor’s correct way) given the following operations: insert(47) insert(43) insert(23) insert(90) insert(95) insert(27) insert(67) insert(80) insert(88) insert(29) insert(59) insert(24) insert(69) insert(44) insert(71) insert(61) insert(99) insert(42) insert(38) Next, Delete the following items sequentially. delete(27) delete(38) delete(44) delete(95) delete(88) delete(59) Starting with an empty tree, perform the … Read more