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Brrunno [24]
3 years ago
5

Show the output waveform of an AND gate with the inputs A, B,

Computers and Technology
1 answer:
NeX [460]3 years ago
6 0

Answer:

Please see the attached image

Explanation:

You might be interested in
should variables that contain numbers always be declared as integer or floating-point data types? why or why not? name potential
Stells [14]

No, it is not necessary that variables that contain numbers should always be declared as integer or floating-point data types.

It is not necessary that variables that contain numbers should be declared as integer and floating point data types. Because number can be declared with different data types.  As we know that data type is a vital aspect in programming. It describes the type of a value that is contained in a variable. It is the data type based on which memory is allocated to a number or any type of variables.

Numbers can be whole decimal/fractional, signed, unsigned, small, and long. Simply, they exist in a variety of values. According to their values range, the amount of memory is reserved.

Different programming languages offer different data types to store numbers, depending on their types and size. Let’s consider some examples of data types used in programming languages in order to declare variables holding numbers.

  • In Python int, float, and complex are the data types used to declare number type variables.
  • SQL uses INTEGER, SMALLINT , BIGINT , NUMERIC() , and DECIMAL() data types for numbers.
  • To deal with number type variables, Java has six predefined data types, such as int, long, short, byte, float, and double.
  • JavaScript uses a single data type called 'number' to declare numbers.
  • In C++, two fundamental data types, int and float, are used to represent numeric variables. But C++ is not only limited to these two data types. The data type char can also store numbers. Other data types for declaring numbers as variables are derived from int, float and char, such as short int, long int, signed int, unsigned int, double, long double, signed char, unsigned char etc. etc.

So in concluding remarks, declaring a number type variable is not only limited to using integers and floating-points data types. Rather it entirely depends on the respective programming language, and size and type of the number to be stored in the variable.

You can learn more about data types at

brainly.com/question/13438922

#SPJ4

6 0
2 years ago
Which of the following can be used to locate data in a particular column?
dangina [55]

Answer:

A. VLOOKUP

Explanation:

VLOOKUP is an Excel function to look up data in a table organized vertically. VLOOKUP supports approximate and exact matching, and wildcards (* ?) for partial matches. Lookup values must appear in the first column of the table passed into VLOOKUP.

Purpose 

Lookup a value in a table by matching on the first column

Return value 

The matched value from a table.

Syntax 

=VLOOKUP (value, table, col_index, [range_lookup])

Arguments 

value - The value to look for in the first column of a table.

table - The table from which to retrieve a value.

col_index - The column in the table from which to retrieve a value.

range_lookup - [optional] TRUE = approximate match (default). FALSE = exact match.

4 0
2 years ago
Who is the person responsible for creating the original website content?
Romashka [77]

Answer: D) Content creator

Explanation:

  • Content creator are responsible for creating the original content of the website. They contribute writing the blog posts about various topics and promote the content with the help of digital and social media.
  • Content creator are basically responsible for writing blog post on the industry based topics, graphic design and video editing.

Content editor uses data and evaluation from the users for analysis. It basically includes design and development to enhanced the material on the website.

Static and dynamic information are related to computer terminologies.

Therefore, (D) option is correct.

8 0
2 years ago
"What technology will examine the current state of a network device before allowing it can to connect to the network and force a
slava [35]

Answer:

a network access control

3 0
3 years ago
Modern ancestor of the typewriter
Rashid [163]
I would think Microsoft Word would be the answer. It does everything a typewriter can.
4 0
2 years ago
Read 2 more answers
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