In Python, a string is an array of characters, we can access these characters using index operator []. For example, we have a_string = "Hello World" a_string[0] prints the first character in string ('H').
We can also use index operator to make substrings, for example a_string[0:3] will make a substring with first, second, third and fourth character equal to "Hell".
Now to business
my_string = "This is MY string!"
print(my_string[0:7]) # Prints "This is "
print(my_string[0:7:5]) # Prints "T" then prints the sixth character since we start counting at 0 hence prints "Ti" (note that space is also a character).
Hope this helps.
Answer:
The answer is "Option a".
Explanation:
This design is the breakdown for a structure to smaller components to recognize the textural functionalities. This system analysis the built-in the top-down style, that defines and it does not describe some first-level components, which is often known as a staggered layout, and wrong choices can be described as follows:
- In option b, It is wrong because it is not used in web pages.
- In option c, It does not start with individual commands, that's why it is incorrect.
- In option d, It is wrong because it uses loops and classes, but it can't decompose the problem.
Answer:
oversee research and set standards for many areas of the Internet
Explanation:
World Wide Web Consortium was created to maintain a standard order in the cyber world. It is an international community formed by the organizations as a member. W3C sets the standards of the websites and enables them to function and appear the same in every web browser. A specific standard of guidelines, rules, and protocols are fixed so that the World Wide Web can function and grow respectively.
Answer:Implicit Association Test (IAT)
Explanation:Implicit Association Test is the sort of test that is made for the analyzing the thoughts and beliefs of group of people . It is basically performed because of displaying the unknown facts or attitude which people don't want to display or don't want to report.
Implicit Association Test (IAT) is the test that helps in bringing out the hidden and unreported situations or facts about the people.
Answer:
Module Program
Sub Main()
Dim num As Integer
num = 4
Console.WriteLine("The square of " & num & " is " & num * num)
Console.ReadKey()
End Sub
End Module
Explanation:
Very similar to the other program you posted.
