Question
A _______ operation may give access to the top without
modifying the stack.Solution
In computer science, a stack is an abstract data type that serves as a collection of elements, with two principal operations: push, which adds an element to the collection, and pop, which removes the most recently added element that was not yet removed. The order in which elements come off a stack gives rise to its alternative name, LIFO (for last in, first out). Additionally, a peek operation may give access to the top without modifying the stack.
What is the Capital of Switzerland?
Match the following:
In what year was the National Rural Employment Guarantee Act (NREGA) enacted?
____________ was re-appointed as the Prasar Bharati Chairman.
Seoul is the capital of which country?
By what instrument or device is relative humidity typically measured?
Green Park Stadium is situated in which Indian city?
Maize – Potato – Wheat – Green gram is an example of
Which state banned selling of tobacco at shops selling FMCG (Fast Moving Consumer Goods) items?
Name the state which recently approved 1% reservation for orphans in government jobs:
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