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levacccp [35]
3 years ago
13

The true or false questions.

Computers and Technology
1 answer:
tankabanditka [31]3 years ago
3 0

Answer:

false

Explanation:

-exec option is not mandatory for the find command.

find will still list out the identified files even in the absence of -exec option.

For example:

find . -name test -print

will print out files with the name 'test' in the current directory. Note that there is no exec option in this example.

Same holds true for find with no additional options at all.

For example:

find .

will list out all files in the current directory.

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Mateo could not find the undo command or shortcut. He should _____.
mr Goodwill [35]
Mateo should click on help.
5 0
3 years ago
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What is a symptom of a failing power supply? The display has only a blinking cursor. The computer displays a POST error code. Th
Mariulka [41]

Answer:

A sympton of a failing power supply is The computer sometimes does not turn on.

Explanation:

All right, the power supply is the terminal that receives electric current to process it and distribute it to the different parts of the hardware that compose the computer. When it fails, the current is not distributed and doesn't reach the different pieces of hardware. Therefore, option D) is the correct one. Another error that could be related is the malfunction of fans but it could be related to wires more than the power itself.

7 0
3 years ago
Programming CRe-type the code and fix any errors. The code should convert non-positive numbers to 1.
LUCKY_DIMON [66]

Answer:

Given

The above lines of code

Required

Rearrange.

The code is re-arrange d as follows;.

#include<iostream>

int main()

{

int userNum;

scanf("%d", &userNum);

if (userNum > 0)

{

printf("Positive.\n");

}

else

{

printf("Non-positive, converting to 1.\n");

userNum = 1;

printf("Final: %d\n", userNum);

}

return 0;

}

When rearranging lines of codes. one has to be mindful of the programming language, the syntax of the language and control structures in the code;

One should take note of the variable declarations and usage

See attachment for .cpp file

Download cpp
5 0
3 years ago
Given the following MIPS Code Fragment:
galben [10]

Answer:

There are 3 Data Hazard

Explanation:

Find attached the solution

6 0
3 years ago
i need help with this my laptop is not let me connet to my wifi and when i try to add out wifi if says "connect Failed" please h
dexar [7]

Answer: try taking it to your media center for help or maybe try connecting to different wifi

Explanation:

7 0
3 years ago
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