All categories

3 years ago

Which function works best when you need to remove an element at a specific index in a list?

Computers and Technology

1 answer:

natka813 [3]3 years ago

8 0

Answer:

You can use the pop() method to remove specific elements of a list. pop() method takes the index value as a parameter and removes the element at the specified index. Therefore, a[2] contains 3 and pop() removes and returns the same as output.

Explanation:

Hope it helps you!

You might be interested in

Write a class "Dog" with a private int field called months and two public member functions setAge and GetStage. setAge takes as

expeople1 [14]

Answer:

see explaination

Explanation:

#include <iostream>

using namespace std;

class Dog {

int months;

public:

void SetAge(int mnths);

string GetStage() const;

//FIXME: Add declarations of member functions and fields

};

//FIXME: Add definitions of member functions

void Dog::SetAge(int mnths)

{

months = mnths;

}

string Dog::GetStage() const

{

if(months<9)

return string("Puppy");

else if(months<13)

return string("Adolescence");

else if(months<60)

return string("Adulthood");

else

return string("Senior");

}

int main() {

Dog buddy;

buddy.SetAge(14);

cout << buddy.GetStage();

return 0;

}

See attachment for screenshot and output.

3 0

3 years ago

Write an algorithm that accepts two numbers,

Paladinen [302]

Let’s write the algorithm in the form of a pseudocode!

Pseudocode:Quotient_of_Two_Number
Declare: num1, num2, quotient
START
Display (Enter a number)
Read num1
Display (Enter a number)
Read num2
quotient = num1/num2
Print (“Quotient”)
STOP

3 0

3 years ago

Write the getNumGoodReviews method, which returns the number of good reviews for a given product name. A review is considered go

Naya [18.7K]

Answer:

Check the explanation

Explanation:

ProductReview.java

public class ProductReview {

private String name;

private String review;

public ProductReview(String name, String review) {

super();

this.name = name;

this.review = review;

}

public String getName() {

return name;

}

public String getReview() {

return review;

}

ReviewCollector.java

import java.util.ArrayList;

public class ReviewCollector {

private ArrayList<ProductReview> reviewList;

private ArrayList<String> productList;

public ReviewCollector(ArrayList<ProductReview> reviewList, ArrayList<String> productList) {

super();

this.reviewList = reviewList;

this.productList = productList;

}

public void addReview(ProductReview prodReview) {

this.reviewList.add(prodReview);

}

public int getNumGoodReviews(String prodName) {

int count = 0;

ArrayList<ProductReview> set = new ArrayList<>();

for (int i = 0; i < reviewList.size(); i++) {

if (reviewList.get(i).getName().compareToIgnoreCase(prodName) == 0) {

set.add(reviewList.get(i));

}

if(set.size()==0)

return count;

for (int i = 0; i < set.size(); i++) {

if (set.get(i).getReview().contains("best")) {

count++;

}

return count;

}

3 0

4 years ago

Data as a service began with the notion that data quality could happen in a centralized place, cleansing and enriching data and

saul85 [17]

Answer: True

Explanation:

Yes, the given statement is true that the data as the service model basically describe about the data quality which could be happened in the centralized place and also enriching the given data. It also offer the data services to the different types of users, system and applications.

The data as a service (DaaS) is similar to the software as s service. The DaaS concept is that it is provided according to the requirement of the user such as data and information of the different types of product and services.

It is technically known as the web delivering service which is offer by the cloud manager and its also perform various types of function.

7 0

3 years ago

6. At age 17, what was Minhaj's definition of the American Dream?

marta [7]

“To me being American means having the opportunity to reach for our goals. It’s accepting where we come from while embracing our dreams and where we’re headed. It’s what makes America great.”

3 0

3 years ago