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liubo4ka [24]
2 years ago
6

"Because Standard Error and Standard Ouput represent the results of a command and Standard Input represents the input required f

or a command, only Standard Error and Standard Ouput can be redirected to/from a file. True or False
Computers and Technology
1 answer:
Genrish500 [490]2 years ago
8 0

Answer:

True

Explanation:

When ever we open a file using any programming language there can be only two possibilities that something from the file will be put in the output stream( here we assume that the file opening does not cause any error ) or there will be error like if the file does not exist or the syntax with which the file is being accessed is not according to the standards of language used.

You might be interested in
What's the difference between natural systems and man made systems <br>​
Aneli [31]

Answer:

Natural systems are already in place while man made systems were created by humans manipulating things in some way.

Explanation:

man made: human created

natural systems: existed without interference

5 0
2 years ago
Which tab should you choose to add a picture from a file to your presentation?
Tems11 [23]

C. Insert

Insert will let you inseet different things into your presentation.

6 0
3 years ago
In the design phase of the systems development life cycle (SDLC), the _____ indicates hardware and software, such as specifying
Genrish500 [490]

Answer:

Option A

Explanation:

6 0
3 years ago
What is the smallest integer n (stored as a floating point value) such that n + 1.0 - n will produce 0.0 for: a) Single-precisio
Vedmedyk [2.9K]

Answer: The FP-s are stored as sign (1.)111111111111 - number of bits.

Also 24 bits resolution there can be 23 zeros

Explanation:

The –1·2²⁴ might be stored as -1 · 1.00000000000000000000000(1 ←the 2⁰), it depends on how the FFP “engine” manages this, it may also be code specific a n+1–n does return 1 but 1–n+n does not. you should carry out a test for a specific compiler/computer

This is what javascript does with double (k+=1; n-=1) e.g

the (k+=2; n-=2) should be used to pass ±0x20000000000000

4 0
3 years ago
PLS HURRY!!<br> Look at the image below
MrRa [10]

Answer:

1. A function can use variables as parameters.

2. A function can have more than one parameter.

3. The definition of a function must come before where the function is used.

Explanation:

<u>The definition of a function can come before or after it is used</u> - I am pretty sure it cannot be placed after the function is being used. It should always come before it is used, so this statement is false.

<u>A function can use variables as parameters</u> - this is true, variables are just labels to hold data.

<u>A function can have more than one parameter</u> - this is true.

<u>A function must have a return value</u> - functions do not always have to <em>return</em> values. It could simply print, so this statement is false.

<u>The definition of a function must come before where the function is used</u> - As said earlier, the definition of functions must come before it is used/called. This statement is true.

Hope this helps :)

7 0
3 years ago
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