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3 years ago

If the following statement were in a C++ program, what would it do?

Computers and Technology

1 answer:

alisha [4.7K]3 years ago

7 0

Answer:

It will show compilation error like - no match for 'operator>>'

Explanation:

<< and >> are input output stream operators which are used with different input output stream objects in C++. So << operator is used to output stream of characters to console or a file and >> operator is used to input or read some characters or integers from a file or console. Here input stream character is used with output stream object cout, which produces an error.

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How to make a project using PID and thermacouple

Andrei [34K]

Explanation:

Required tools and components:

Soldering iron

Solder

Flux pen

Fine gauge solder (23 gauge or finer)

Wire cutter

MAX31855 thermocouple interface chip (available directly from Maxim Integrated)

Thermocouple with junction suitable for your application (e.g., probe, washer, etc.)

J-type (-40°C to +750°C)

K-type (-200°C to +1350°C)

T-type (-200°C to +350°C) Solid state relay (will depend on your application)

USB FTDI 5V cable (Note: A single cable can be used for many different microcontroller projects)

Computer with Arduino IDE v1.0

Wall-wart 9V/1.5A, 2.1mm center positive

6 0

3 years ago

Where else can the computer send the results of processing other than to output

hjlf

Explanation:

it can also be sent through flashdrive

3 0

2 years ago

Andy works for a TV broadcasting company. He needs to set up a network covering a small area on the work floor. However, he noti

katen-ka-za [31]

I believe it’s B)LAN

Explanation:
A LAN connects computers over a relatively short distance, allowing them to share data, files, and resources. For example, a LAN may connect all the computers in an office building, school, or hospital. Typically, LANs are privately owned and managed.

4 0

2 years ago

What changes can be done using image editing tool?<br> a) Resize b) Crop c) Resize and crop

qaws [65]

The answer is C
Most of these image editing tools allow you to crop, rotate, adjust brightness, contrast and color, touch up and add filters to photos .

5 0

2 years ago

You load an image file into a numpy array and look at its shape, which is (433, 650). What does this indicate?

Nat2105 [25]

Answer:

option C

Explanation:

The correct answer is option C

the uploaded image shape is ( 433 , 650 )

this shape means that the image is a grayscale image which is 433 pixels high by 650 pixels wide.

a gray scale image is in white and black color.

433 pixels high by 650 pixel wide means that the image is formed with the combination of 433 vertical dots and 650 horizontal dots.

Resolution of an image can be found out by the pixels present in the images.

higher the pixel higher is he resolution of the image.

6 0

2 years ago