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3 years ago

What is percent encoding and why is it used?

Computers and Technology

1 answer:

ehidna [41]3 years ago

7 0

Answer:

Percent encoding is the mechanism for encoding the information in the URI (Uniform resource identifier) that basically transmitted the special variable or characters in the URI to the cloud platform.

It is also used in various application for transferring the data by using the HTTP requests.

Percent encoding is also known as uniform resource locator (URL) encoding. The percent encoding basically used to convert the non ASCII characters into URL format which is basically understandable to the all the web server and browsers. In percent encoding the percent sign is known as escape character.

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Write a program that: Takes the list lotsOfNumbers and uses a loop to find the sum of all of the odd numbers in the list (hint:

Alika [10]

Answer:

Following are the code to this question:

#include <iostream>//defining header file

using namespace std;

int main()//defining main method

{

int x[]={2,3,4,6,7,8,9,1,11,12};//defining 1-D array and assign value

int i,sum=0;//defining integer variable

for(i=0;i<10;i++)//defining loop for count value

{

if(x[i]%2==1)//defining if block to check odd value

{

sum=sum+x[i];//add value in sum variable

}

cout<<sum;//print sum

return 0;

}

Output:

Explanation:

In the above-given program, an integer array "x" is declared that holds some integer values, and in the next line two integer variable "i and sum" is defined which is used to calculate the value.

In the next line, a for loop is declared, that counts all array value, and it uses the if block to check the odd value and add all the value into the sum variable.

5 0

3 years ago

When assigning a value to a string, which of the following rules needs to be followed?

Alecsey [184]

Answer:

Let's say you need to remember some information, the way moviegoers tried to remember the name of the movie. Instead of storing it in your human memory, you can store information in your computer's memory using Python. This is called assigning a string value to a variable.

To assign a string value to a variable in Python, follow this example. Select each part of the code to see how it works with the movie title example.

movieTitle = "Live. Die. Repeat."

This line of Python code is an example of an assignment statement. In an assignment statement, you tell Python, "This variable is assigned this string value."

Explanation:

4 0

3 years ago

Why electronic file organization is a key skill for today's workplace

Rufina [12.5K]

(I am not sure what you are asking since question is not specific enough),
I am assuming you are asking why organizing a file on a computer is a key skill-

It is because today’s workplace should have as much organization as possible for a steady workplace and work environment, making needed files easy to access.

3 0

3 years ago

For a string s ∈ {0, 1} let denote the number represented by in the binary * s2 s numeral system. For example 1110 in binary has

Bogdan [553]

4657879790989o689ok,vm vm vjl478o78o7t8o78o8y;l. ,nmhnjser467iu56uy56uh by

7 0

3 years ago

How to represent derived attributes in database?

Vlad1618 [11]

Answer:

Derived attribute can be defined as a type of attribute where its value will be derived from one or more of the other attributes of the same entity set.

Explanation:

An example of derived attribute is when we have an entity set called General. The set then has attributes like [Form], [Characteristics], [Address}, (Employment No).

(Employment No) which is represented distinctly in the attribute set can be called a derived attribute if it can be derived from one or more of the other attributes.

Derived attribute can be gotten through calculating values and not storing values.

For example, let us consider the following record of Teachers records;

(‘Teacher Number’, ‘Name’, ’Date of Birth’, Age today)

(‘E105’, ‘Samson’, ’07-Dec-1990’, 0)

This record shows that the teacher Samson was born on 7th of December, 1990. At the time of record insertion, he was born and 0 years old. What will be the value of his age on ’07-Dec-2000’? It is about 10 years. It clearly shows that the value is not fixed and it is a variable whenever the DOB is adjusted.

Therefore, we are not creating our table with derived attributes in it. Instead, the values ofderived attributes can be calculated at the time of retrieval and shown to the user. Hence, the record will look like as follows;

(‘E105’, ‘Samson’, ’07-Dec-1990’)

This means that 0 is a derived attribute from the Date of birth.

7 0

3 years ago