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PtichkaEL [24]
1 year ago
5

An i/o system call returns a one-bit information about the status of the call.

Computers and Technology
1 answer:
amid [387]1 year ago
6 0

An i/o system call returns one-bit information about the call's status, Therefore the given statement is true.

<h3>What is an i/o system?</h3>
  • I/O (Input/Output) is a type of data processing system that sends and receives data from a computer hardware component, device, or network. A network allows data to be sent between devices. Computers would be unable to communicate with other systems or devices if I/O was not present.
  • The primary function of an i/o system is processor communication, which includes a variety of tasks such as data transfer between the processor and an I/O module, accepting and decoding commands sent by the processor, reporting current status, and the ability for the I/O module to recognize its own unique address.
  • A system call allows a user program to communicate with the operating system. The program requests a number of services, and the operating system responds by invoking a series of system calls to fulfill the request.

To learn more about i/o system call  refer to :

brainly.com/question/1763761

#SPJ4

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Answer:

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Explanation:

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Calculate the <em>income</em> using formula (income = gross_income - STANDART_DEDUCTION - (DEPENDENT_DEDUCTION * number_of_dependents))

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Since we need <u>two digits of precision</u>, we need to modify the program as str(<u>round(incomeTax, 2</u>)).

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