Answered: What is the resulting content of the…

What is the resulting content of the list after this code snippet? min ([ "Roland", "Kent", "Ravi", "Amy"]) Select one: "Ravi" Invalid Type Error "Roland" "Amy"

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

student name : sayem ahmed ID 011211030
b. ID: A Name: 0. A summer camp offers a morning session and an afternoon session. The list morningList contains the names of all children attending the morning session, and the list afternoonList contains the names of all children attending the afternoon session. Only children who attend both sessions eat lunch at the camp. The camp director wants to create lunchList, which will contain the names of children attending both sessions. The following code segment is intended to create lunchList, which is initially empty. It uses the procedure IsFound (list, name), which returns true if name is found in list and returns false otherwise. FOR EACH child IN morningList 11 Which of the following could replace so that the code segment works as intended? IF ((IsFound (morningList, child)) OR (IsFound (afternoonList, child))) IF (ISFound (afternoonList, child)) APPEND (lunchList, child) APPEND (lunchList, child) a. { C. IF (IsFound (lunchList, child) ) IF (IsFound (morningList, child)) APPEND…
5. Which operator has more precedence in below list? (A) + (B)- (C) ++ (D) *
js ssolution req
C++ PROGRAM-GIVE COMMENTS (HOW THE CODE SOLVED i.e logics) ON EACH LINE OF THE CODE BELOW. ACTUAL QUESTION: Write a program to insert an element at 17th index in an array of 20elements. Take all elements from user and display the output. NOTE: IF YOU CAN'T ADD COMMENTS ON THIS CODE THEN DO ANOTHER CODE AND ADD COMMENTS ON THAT PLEASE. THANKS CODE: #include <iostream>using namespace std; int main(){cout<<"\n\n";int arr[20],num;cout<<"Enter 20 numbers: ";for (int i = 0; i < 20; i++){cin>>arr[i];} cout<<"Enter 17th element: ";cin >> num;cout<<"\nArray before changing 17th element: \n";for (int i = 0; i < 20; i++){cout << arr[i] << " ";} arr[16] = num;cout << "\nArray after changing 17th element: \n";for(int i=0;i<20;i++){cout<<arr[i]<<" ";}cout << "\n\n"; return 0;}
Module/Week 2 ASSIGNMENT (INPUT/OUTPUT)The number of permutations of a set of n items taken r at a time is given by the following formulan !⁄r !(n-r)!: where n! is the factorial of n, r! is the factorial of r, and (n-r)! is the factorial of the result of n-r. The factorial of a number n can be solved using the following formula: 〖n!=e〗^(-n) n^n√2πn. If there are 18 people in your class and you want to divide the class into programming teams of 3 members, you can compute the number of different teams that can be arranged using this formula (n !⁄r !(n-r)!). Write a C++ program that determines the number of potential team arrangements. You will need to use the double type for this computation. Use the Lab Template you set-up last week, proper formatting, and appropriate comments in your code. The output must be labeled clearly and formatted neatly. Submit C++ Programming Assignment 2 by 11:59 p.m. (ET) on Monday of Module/Week 2.
C++ PROGRAM-GIVE COMMENTS (HOW THE CODE SOLVED i.e logics) ON EACH LINE OF THE CODE BELOW. ACTUAL QUESTION: Write a program to insert an element at 17th index in an array of 20elements. Take all elements from user and display the output. NOTE: IF YOU CAN'T ADD COMMENTS ON THIS CODE THEN DO ANOTHER CODE AND ADD COMMENTS ON THAT PLEASE. THANKS CODE: #include <iostream>using namespace std; int main(){cout<<"\n\n";int arr[20],num;cout<<"Enter 20 numbers: ";for (int i = 0; i < 20; i++){cin>>arr[i];} cout<<"Enter 17th element: ";cin >> num;cout<<"\nArray before changing 17th element: \n";for (int i = 0; i < 20; i++){cout << arr[i] << " ";} arr[16] = num;cout << "\nArray after changing 17th element: \n";for(int i=0;i<20;i++){cout<<arr[i]<<" ";}cout << "\n\n"; return 0;}
From the code supplied by the tutor, modify it so that: 1. Ask what kind of animal it is (for example, carnivore, herbivore, and omnivore) When prompting for the information, it is saved in a list for each of the three animal types (for example, lions in carnivores, bears in omnivores, giraffes in herbivores) and they are saved depending on the number that the user adds in each list. 2. At the end, a list of lists is printed that presents the data of each of the saved animals according to their type.
Q1: Write a C++ Program which is used to create Link List and perform multiple function which are given below. Your Link list will be (salman, 10), (ali , 20), (Hamza, 30), (Anwar, 40), and (50,Mohsin) 1) Insert value in Link List 2) Display all values in Link List 3) Find Minimum element in link list. 4) Delete the Middle Node value of Link List. 5) Check that 50 Element is present in Link List or Not. If Present then update 50 element to 100. 6) Convert Single Link List in Circular Link List.
18. Given the following C code, what is the value of scores[5]? int scores[10] [95,82);
Create a list that stores the marks of the subject “R language” of 10 students. Take random marks for all 10 students. Explain the indexing on the list. Write R code to access the fifth and seventh marks from the list.