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.
Consider the following statement about MATCH() function of MS-Excel 2010:
P: It searches for a specified item in a range of cells, and then retur...
Which of the following companies developed MS office?
When pasting text in Microsoft Word 365, what is the default behavior if the destination already contains text?
Packet transmission is related to ________ .
What is the main function of ROM (Read Only Memory) in a computer?
It is connected between a telephone line and computer is called
What type of attack exploits vulnerabilities in input validation to run malicious SQL commands?
A monitor looks like a TV set but it does not
Given below are two statements
Statement I: The use of ICT in organizing teaching-learning programmes in the universities has the potential ...
System software is the set of programs that enables your computer’s hardware devices and ____________ software to work together.
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