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The operation Dequeue refers to the removal of an element from the front of a queue. A queue follows the FIFO (First In, First Out) principle, meaning the first element inserted into the queue will be the first one to be removed. Dequeue is the term used to describe this removal process. The incorrect options: Pop : This refers to the removal of an element from the top of a stack, which follows the LIFO (Last In, First Out) principle. Push : This is the operation of adding an element to the top of a stack, not removing it from a queue. Peek : This operation retrieves the front element of a data structure without removing it. Enqueue : This refers to the operation of adding an element to the rear of a queue, not removing it.
In which of the following country 19th Asian Games will be held?
The 'Right to Work' plan, under the National Rural Employment Guarantee Act, 2005, was implemented in how many districts in the first phase?
Bihar Diwas is celebrated on___________
“Mundari” Dance is associated with which state?
Kalidas Samman Award has been instituted by which state government?
India is a part of which among the following given below?
As of April 26, 2023, how many cumulative enrolments have been achieved under the Pradhan Mantri Jeevan Jyoti Bima Yojana (PMJJBY)?
As per the recommendation of Internal Working Group headed by PK Mohanty, how much should be the minimum paid up capital of a Small Finance Bank?
The breaking up and decay of exposed rocks by temperature changes, frost action, plants, animals and human activity is called:
In which year was the Doppler effect discovered by Austrian scientist Christian Doppler, that describes the change in frequency of any kind of sound or...