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butalik [34]
3 years ago
10

Explain the consequences of using bits to represent data.

Computers and Technology
1 answer:
neonofarm [45]3 years ago
7 0

Answer:

Each description of a PC needs to clarify how the PC handles data: numbers, text, pictures, sound, films, directions.

Using bits to represent data implies that the computer has to use a lot of memory since every character has a group of bits representing it.

The PC is an electronic gadget. Every one of its wires can either convey electric flow or... not convey current. Thus, similar to a light switch, it sees just two states. Incidentally, this is sufficient to make the entire thought work. Indeed, any framework that can speak to in any event two states can speak to data. Take, for instance, the Morse code that is utilized in telecommunication. Morse is a sound transmission framework that can convey a short signal (spoke to by a dab) and a long beeeeeep (spoke to by a scramble). Any letter or number can be spoken to by a mix of these two images. Snap here to see a Morse interpreter.

Explanation:

Essentially with PCs. To speak to a number, we utilize the parallel number-crunching framework, not the decimal number framework that we use in regular day to day existence. In the double framework, any number can be spoken to utilizing just two images, 0 and 1. (Morse is nearly, yet not exactly (because of the delays between letters) a paired framework. A framework firmly identified with Morse is utilized by PCs to do information pressure (more about this later).

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Identify examples of loop structures using comments in your code. Be sure your examples address each of the following: i. Item-b
Alex73 [517]

Answer:

item based for loop is used to iterate items in a collection .it is useful to apply some operations on item. Index based for loop is used to execute some logic repetitively. While loop also useful to execute a logic repetitively

Explanation:

item based for loop is used to iterate items in a collection .it is useful to apply some operations on item. Index based for loop is used to execute some logic repetitively. While loop also useful to execute a logic repetitively

in c#.net , following example explains this

using system;

void main(){

String[] names=new  names[20];

int counter=0;

//index based for loop

for(int i=0;i<20;i++){

console.read(names[i]);

}

//item based for loop

foreach(string s in names){

console.writeline(s);

}

//while loop

while(counter<20)

{

console.read(names[counter];

counter++;

}

}

4 0
3 years ago
In c++ 11, the ________ tells the compiler to determine the variable's data type from the initialization value.
sergiy2304 [10]
<span>In describing an Initialization is when a value is assigned to a variable as part of the variable's definition or the assinged values to variables are defined whenever. 

The best answer would be is that they present the keyword,  when they tell the compiler.</span>
3 0
3 years ago
What are the two basic steps in communication
Andrei [34K]

The sender forms an idea.The sender encodes the idea in a message.

4 0
3 years ago
What output is displayed when the code that follows is executed? HashMap sales = new HashMap&lt;&gt;(); sales.put("January", 389
White raven [17]

Answer:

March: 275.30

January: 389.45

February: 432.89

Explanation:

The code to be executed is a Java code. Since the For loop used is based on Sale, when the code is complied it will print the output in the order of sale as below:

March: 275.30

January: 389.45

February: 432.89

8 0
3 years ago
Why do companies collect information about consumers? A. Because they want to meet new friends on social networks B. Because the
Charra [1.4K]

Answer:

C. Because they want to effectively advertise to consumers.

Explanation:

Companies collect info for more accurate advertisements, which are designed to make people interact with them more commonly.

7 0
3 years ago
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