College Courses Artificial Intelligence Quizzes Unsupervised Learning - Building Anomalous Detection Systems You are building a system to detect if computers in a data center are malfunctioning. You have 10,000 data points of computers functioning well, and no data from computers malfunctioning. What type of algorithm should you use? (read more) by Ot Collect - July 24, 2023, 3:29 a.m.
College Courses Artificial Intelligence Quizzes Applying Machine Learning Practice Quiz True/False? It is always true that the better an algorithm does on the training set, the better it will do on generalizing to new data (read more) by Ot Collect - June 7, 2023, 1:40 a.m.
Python Data Structures List Python List Methods Python's list methods provide a robust set of tools for data manipulation. Whether adding or removing elements, sorting, or searching, these methods enable us to unleash the full potential of lists in our Python programs. You'll be well-equipped to handle various data manipulation tasks efficiently and effectively by mastering these techniques. (read more) by Ot Collect - June 5, 2023, 1:44 p.m.
Python Data Structures String Python String Methods Isprintable() The isprintable() method will return True if all the characters are printable, else False. (read more) by Ot Collect - May 31, 2023, 2:37 p.m.
College Courses Web Development Quizzes Web Development College Quiz 6 How do you join strings in PHP? What is an example of an open source shopping cart PHP application? Which extensions aren't available in used Joomla? (read more) by Ot Collect - May 6, 2023, 11:34 a.m.
College Courses Web Development Quizzes Web Development College Quiz 5 Given that a database table has a field called FirstName, which code displays an element or field from the database record?. True or False: PHP generated PDF files can use custom fonts. (read more) by Ot Collect - May 6, 2023, 11:15 a.m.
College Courses Web Development Quizzes Web Development College Quiz 4 True or False: PHP can not generate images, which are diferent each time a user visits the page. Which PHP function issues a command or query to the database? (read more) by Ot Collect - May 6, 2023, 10:55 a.m.
College Courses Web Development Quizzes Web Development College Quiz 2 True or False: Apache is called httpd on a Linux server. What is the most common extension for a source code package? What command extracts a tarball archive file? (read more) by Ot Collect - May 6, 2023, 10:33 a.m.
College Courses Web Development Quizzes Web Development College Quiz 3 What is a correct way to add a comment in PHP? What feature allows users to modify content in Drupal? True or False: Drupal cannot be used for large organizations (read more) by Ot Collect - May 6, 2023, 10:25 a.m.
College Courses Web Development Quizzes Web Development College Quiz 1 What is the name given to Internet technologies supporting user collaboration and data exchange? What are advantages of scripted applications over compiled applications? Choose all that apply.What are examples of a scripted language? Choose all that apply. (read more) by Ot Collect - May 5, 2023, 2:16 p.m.
Java Data Structures String Which Of The Following Is Not A Valid Identifier In Java? Quiz question: Which of the following is NOT a valid identifier in Java? (read more) by Ot Collect - May 5, 2023, 4:25 a.m.
Java Data Structures String In A For Loop, How Many Times Does The Initialization Run? Quiz Question: In a for loop, how many times does the initialization run? (read more) by Ot Collect - May 5, 2023, 4:22 a.m.
Python Unit Testing Get Started With Python Unit Testing When writing a program, it is our intention that the end program runs as we intended in production. One way to ensure the programs we write will do exactly what we intended is to write unit test code for such programs. (read more) by Ot Collect - April 18, 2023, 2:46 p.m.
Java Data Structures String The Switch Statement In Java In Java the switch statement is considered a branching statement. It gives you a way to test expression and depending on the value, takes you to the desired location satisfying such expression. (read more) by Ot Collect - April 15, 2023, 10:24 a.m.
College Courses Java Programming Quizzes Which Of The Following Can A Class Not Be Used For? Quiz question: Which of the following can a class NOT be used for? (read more) by Ot Collect - April 15, 2023, 3:30 a.m.
College Courses Java Programming Quizzes What Is The Output Of The Following Java Program? Quiz question: What is the output of the following Java program? (read more) by Ot Collect - April 15, 2023, 3:25 a.m.
College Courses Java Programming Quizzes What Does A Java Compiler Do? Quiz question: What does a Java compiler do? (read more) by Ot Collect - April 15, 2023, 3:18 a.m.
College Courses Java Programming Quizzes A Java Method Gets Executed When It Is... Quiz question: A Java method gets executed when it is... (read more) by Ot Collect - April 15, 2023, 3:13 a.m.
College Courses Java Programming Quizzes Which Of The Following Should Be Used To Compare The Contents Of Two String Objects In Java? Quiz question: Which of the following should be used to compare the contents of two String objects in Java? (read more) by Ot Collect - April 15, 2023, 3:08 a.m.
College Courses Java Programming Quizzes A Class That Implements A Listener Interface Does Which Of The Following? Quiz question: A class that implements a listener interface does which of the following? (read more) by Ot Collect - April 15, 2023, 3:05 a.m.