Method x1() has code that calls method x2(). Method x2() has the following header.

1 answer:

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Method x1() must either catch IOException or declare that it, too, throws IOException or a superclass of IOException.

Answer: Option 3.

<u>Explanation:</u>

IOException is a special case which developers use in the code to toss a disappointment in Input and Output activities. It is a checked exemption. The software engineer needs to subclass the IOException and should toss the IOException subclass dependent on the specific circumstance.

It can toss an IOException when the either the stream itself is adulterated or some mistake happened during perusing the information for example Security Exceptions, Permission Denied and so on as well as a lot of Exceptions which are gotten from IOException .

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The function takes two string parameters; the first is the name of a file and the second is text. Complete the function to appen

castortr0y [4]

Answer:

The code for the function is given below in Python language

Explanation:

def append_string_to_file(filename, text):// function takes the filename // and text to append

f = open(filename, 'a')

f.write(text) //function part that writes the text

f.close() //closing the file using the explicit close function

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4 years ago

What will happen when a user attempts to login to salesforce from an ip address that is outside the login ip range on the user's

podryga [215]

Answer:

The answer to this question is option "d".

Explanation:

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So the answer to this question is option "d".

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3 years ago

Convert to binary140

marshall27 [118]

00110001 00110100 00110000

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3 years ago

HELP PLSSSSS!!! I WILL MARK BRAINLIEST FOR THE FIRST AND CORRECT ANSWER!!!

dalvyx [7]

The answer you are looking for would be A. Hardware can be an external tool, where as software is an internal tool. Hope this helped!

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