Explain when to use "for loop" and the "while loop". Using Loops in Programming In most of the programming languages, three looping structures 'for', 'while', and 'do-while' are used to perform the statements that need to be executed repetitively until a given condition is satisfied. For...
## Why Use Arrays? If you have a list of items (a list of car names, for example), storing the cars in single variables could look like this: ```Kin reka car1 = "Saab" reka car2 = "Volvo" reka car3 = "BMW" ``` However, what if you want to loop through the cars and fin...
Pythonis an object-oriented programming language, which means it emphasizes the use of classes and objects to organize and manipulate data in programs. The object is the instance of the class. We can create multiple objects or instances of the same class. Each object has its own unique set o...
In the example below, we have created the tuple of length four. The tuple contains the number at the first index, Boolean at the second index, and string and number at the third and fourth index, respectively. Users can comment out the code given at last and try to compile it to see ...
You can also use tuples in switch cases to handle multiple variables. When the parameters firstName="Sanjay" and lastName="Kumar" public static void UseOfSwithCaseWithTuple(string firstName, string lastName) { (string firstName, string lastName) personDetail = (firstName, lastName); switch...
However, you can still use such methods through an instance of the class, although this is not required https://sololearn.com/compiler-playground/cXxJIHtro1jg/?ref=app What about variables? They work similarly, if you have a static variable then it will belong ...
Describe the variables in the cost equation Y = f + vX. What are the four parts of the cost hierarchy? Briefly explain each part, and contrast this cost hierarchy to the fixed-variable dichotomy. Explain process costing. Which of the following methods of cost estimation utilize...
Dr.Explain 6.8 (Spring 2024): The upgrade is free for all 6.x users : Format Painter in Editor. You can use the format painter not only for text but also for table cells, images, and other objects. Full-featured export to DOCX format. ...
In this statement,comma is a separator and tells to the compiler that these (a, b, and c) are three different variables. 2) Comma (,) as an operator Sometimes we assign multiple values to a variable using comma, in that case comma is known as operator. ...
Explain Type II error. Use an example if needed. Hypothesis Testing: In the context of statistics, a hypothesis testing is usually carried out in case of inferential analysis where one has to drawn conclusions about a given population by conducting statistical tests on a representative sample. Th...