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pentagon [3]
2 years ago
5

Characteristics of 1st generation​ computers

Computers and Technology
1 answer:
jasenka [17]2 years ago
4 0

Answer:

use of vacume tubes to make circuit

use of punch cards as I/O devices

use of high electricity

use of magnetic drums

use of machine language and symbols in instuctons

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A business wants to centralize its administrative tasks. At the same time, it wants the existing systems to manage and sustain t
qwelly [4]

Answer:

real-time analytics

Explanation:

Real time analytics is a type of data analysis that is done immediately the data for analysis is available. This can allow users to draw conclusion or acquire new insights swiftly and immediately the data enters their system. Businesses use real time analytics when there is a need to make and execute new decisions without hesitation.

A business that wants to centralize its administrative tasks and simultaneously wants the existing system to manage and sustain the growing amount of work in a capable manner would use real-time analytics.

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3 years ago
There are many modes of remote visual communication. Which is the most common mode?
Neko [114]
Videoconferencing, as most people use that. <span />
3 0
3 years ago
Read 2 more answers
A python programmer is writing a function definition. What syntax should be used?
Kay [80]

Answer:

<u>Syntax of function in the Python Programming Language.</u>

def function_name():

   '''body of the function or code'''

#calling of the function

function_name()

Note: In Python Programming Language, Indentation is sensitive if you not focus on the indentation then, you program occurs an indentation error.

Explanation:

In Python Programming language, we can use the "def" keyword to define a function then we write the name of the function and then use parentheses for the argument list. "#" is used for the single-line comment and " ''' ''' " is used for the multiple line comment.

A function is the part or module of the program which provides users the feature of reusability of that code anywhere only by calling them.

8 0
3 years ago
Rewrite the following condition to avoid a possible arithmetic exception:
dangina [55]

Answer:

if (x > 7 && Math.sqrt(x) < 3)

Explanation:

The previous condition checks if the square root of x is less than 3, but this would raise an error if x is a value equal to or less than 0.

So, the condition checks for the value of x before evaluating the square root after the AND operation to prevent an arithmetic exception.

4 0
3 years ago
What is the size of the array shoeSize? double [] shoeSize = {8.5, 7, 12.5, 9.5, 9, 11.5, 6}
r-ruslan [8.4K]

The size of the array shoeSize? double [] shoeSize = {8.5, 7, 12.5, 9.5, 9, 11.5, 6} is 6

Explanation:

  • Arrays are zero-based : the seven elements of a 7-element array are numbered from 0 to 6. Hence, the size of the array is 6.
  • An array is collection of items stored at memory locations. The main aim of an array is to store multiple items of same type together.
  • An array is a collection of one or more values of the same type. Each value is called an element of the array.
  • The location of an item in an array is known as array indexing.
  • The first array index is 0 or 1 and indexes continue through the natural numbers.
  • The upper bound of an array is generally language and possibly system specific.
  • An array type is a data type that represents a collection of elements each selected by one or more identifying keys that can be computed at run time during program execution.

6 0
3 years ago
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