Web Technology Questions

Q.  The _______ method of an Array object adds and/or removes elements from an array.

a. Reverse
b. Shift
c. Slice
d. Splice


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which is the final form of testing used in the COTS software?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  From the following ________ is a type of abstraction?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  A particular design is said to be a good design only when
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  What are the main factors that have to be kept in mind while planning for a software development?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which of the following is of importance in a software development life cycle?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  From the following hardware where would the swap space reside?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which of the following helps a system call to invoke?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  What is known as a race condition?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  From the following statements which one is not a valid deadlock prevention scheme?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  What is page cannibalizing?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Does the java.lang package need to be imported anytime?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which environment variables are to be set on the machine in order to run the java programs?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  In which package do we have the gc() method?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  By using which of the following method can the suspend thread be revived?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  For using JDBC applications which of the following driver is preferable and efficient?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which information form/type is used for transferring the data in Packet switching?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which type of addressing scheme is used in Message switching?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which of the following methods is/are used in Packet switching?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  How many layers are there in OSI model?
Category: Computer Science MCQs,   Published by: T-Code Scripts
MCQs:  Which of the following methods is/are used in Message switching?
Category: Computer Science MCQs,   Published by: T-Code Scripts