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attashe74 [19]
3 years ago
10

The stack pop operation

Computers and Technology
1 answer:
lys-0071 [83]3 years ago
6 0

Answer:

extracts one element from the stack and returns it

Explanation:

Basically,  a stack is an abstract data type that serves as a collection of elements. It has two principal operations:

push, which adds an element to the collection, and

pop, removes an element from the Stack and returns the removed element  This operation is often found in c and java programming.

Therefore, the correct option in our case is that the stack pop operation extracts one element from the stack and returns it.

You might be interested in
(in c++):
Ganezh [65]

The program is an illustration of string manipulations

<h3>What are string manipulations?</h3>

String manipulations include calculating the lengths of strings and also performing several operations on the string

<h3>The actual program</h3>

The complete program in C++ is as follows:

#include <iostream>

using namespace std;

int main(){

   string passwordStr;

   cin>>passwordStr;

   if(passwordStr.length() <= 7){

       cout<<"Valid";

   }

   else{

       cout<<"Invalid";

   }

  return 0;

}

Read more string manipulation at:

brainly.com/question/14284563

6 0
2 years ago
Which sentence uses parallel structure correctly?
Archy [21]

Answer: Correct option is Option D.

Explanation:

Processed foods are bad for you, are high in fat, and are the cause of serious health issues.

Parallel structures are those structures where words are used in same pattern in a sentence to show that two given ideas/phrases are of similar significance.

This sentence uses parallel structure correctly.

Parallel structure in the sentence are -

are bad for you

are high in fat

are the cause of serious health issues

3 0
2 years ago
What is the first step in devising security services and mechanisms?
N76 [4]

Solution:

The first step in devising security services and mechanisms is to develop a security policy.

A security policy is a document that states in writing how a company plans to protect the company's physical and information technology (IT) assets. A security policy is often considered to be a "living document", meaning that the document is never finished, but is continuously updated as technology and employee requirements change. A company's security policy may include an acceptable use policy, a description of how the company plans to educate its employees about protecting the company's assets, an explanation of how security measurements will be carried out and enforced, and a procedure for evaluating the effectiveness of the security policy to ensure that necessary corrections will be made.

This is the required answer.

4 0
3 years ago
Read 2 more answers
Am i in elementary yes no
IgorLugansk [536]

Answer:

no

Explanation:

7 0
3 years ago
In python, what is the difference between a dictionary and a set? How are they similar?
yuradex [85]

Answer:

"A set is an unordered collection. A dictionary is an unordered collection of data that stores data in key-value pairs."

Explanation:

Set =>

Collection of non-repetitive elements.

Unordered

Unindexed

No way to change items.

Dictionary =>

Collection of key-value pairs.

Unordered

Indexed

Mutable

4 0
2 years ago
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