Define and differentiate between the following: CBT, WBT, and MOOC.
What will be an ideal response?
Computer-based training (CBT) is a type of education in which students learn by using and completing exercises with instructional software. Web-based training (WBT) is a type of CBT that uses Internet technology to deliver the training. CBT and WBT typically consist of self-directed, self-paced instruction about a topic. WBT is popular in business, industry, and schools for teaching new skills or enhancing existing skills of employees, teachers, and students.?A massive open online course (MOOC) offers access to quality education anywhere the Internet is available through a combination of video instruction and interaction with an instructor and students in an online classroom. The MOOC format can vary depending upon the subject matter and instructor's expertise, but most involve videos of lectures, assigned readings, assignments, and interactive discussions. Some instructors open their courses to anyone interested in attending, and they invite people to share the course content. Other instructors, however, keep the course closed and maintain strict control of their resources. Khan Academy is one of the more popular MOOCs, and the short video instructions on thousands of topics have been translated into 40 languages.
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A(n) ____________ is a heap in which the value of each node is greater than or equal to the values of its children (if it has any children)
A. binary heap B. maxheap C. ordered heap D. complete heap
Which of the following statements about the break statement is false?
a. The break statement is used to exit an iteration structure early and continue execution after the loop. b. A break statement can only break out of an immediately enclosing while, for, do…while or switch statement. c. The break statement, when executed in a while, for or do…while, skips the remaining statements in the loop body and proceeds with the next iteration of the loop. d. Common uses of the break statement are to escape early from a loop or to skip the remainder of a switch.
To name a computed field, follow the computation with the word ____ and then the name you wish to assign to the field.
A. NAME B. AS C. ASSIGN D. GIVING
The main() method must be a(n) ____ method.
A. private B. static C. value-returning D. empty