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Anuta_ua [19.1K]
1 year ago
10

What are the two access modes that are used when opening a file for input and output when pickling?

Computers and Technology
1 answer:
san4es73 [151]1 year ago
8 0

The two access modes that are used when opening a file for input and output when pickling are rb and wb.

<h3>What is pickling?</h3>

Pickle is generally used in Python to serialize and deserialize a Python object structure. In other words, it is the act of transforming a Python object into a byte stream in order to save it to a file/database, maintain program state across sessions, or transport data over a network. By unpickling the pickled byte stream, the original object hierarchy can be recreated. This entire procedure is comparable to object serialization in Java or .Net.

When a byte stream is unpickled, the pickle module first makes an instance of the original object before populating it with the right data. To accomplish this, the byte stream only carries data relevant to the original object instance.

To learn more about python visit:

brainly.com/question/13437928

#SPJ4

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What facilitates the automation and management of business processes and controls the movement of work through the business proc
zhenek [66]

Answer:

D. Workflow management systems

Explanation:

Workflow management systems can be defined as a strategic software application or program designed to avail companies the infrastructure to setup, define, create and manage the performance or execution of series of sequential tasks, as well as respond to workflow participants.

Some of the international bodies that establish standards used in workflow management are;

1. World Wide Web Consortium.

2. Workflow Management Coalition.

3. Organization for the Advancement of Structured Information Standards (OASIS).

Workflow management systems facilitates the automation and management of business processes and controls the movement of work through the business process.

<em>The following are various types of workflow management systems used around the world; YAWL, Windows Workflow Foundation, Apache ODE, Collective Knowledge, Workflow Gen, PRPC, Salesforce.com, jBPM, Bonita BPM etc.</em>

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3 years ago
A computer program that enables users to create and work with files and folders is called what?
murzikaleks [220]

Answer:

File manager

Explanation:

From the list of options 1 to 4, only option (2) is correct

Explaining the options one after the other

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  • User Interface: Means which the user of a computer interacts with the computer
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Having explained the options one after the other, <em>the file manager </em>is the answer to this question.

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Answer:

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Explanation:

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Simpson is trying to solve an equation related to converting a decimal number to its hexadecimal form. He decides to utilize the
Marina86 [1]
Divide 1210 by 16  and write reminder divide until value zero 

first step divide 1210 by 16 =  10 
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4 

we can write 4 B A 
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