A vector is given by X = [-1, 2, -3, 8, 0, - 7, 12, 4, 20, -6, 6, 4, -7, 16]. Write a program as a script file that assigns the elements that are positive and are divisible by 3 to X1, and assigns elements that less than 0 to variable X2

A vector is given by X = [-1, 2, -3, 8, 0, - 7, 12, 4, 20, -6, 6, 4, -7, 16]. Write a program as a script file that assigns the elements that are positive and are divisible by 3 to X1, and assigns elements that less than 0 to variable X2

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

Write a C ++ program that read from the input file "studentInfo.dat" 100 student records (struct) and store the records in an array of student records (struct). The student records contains (stID, StName, Degree1, Degree2, Degree3, and Average). The Program print out the students info using the function PrintArray (studentType StArray [], int Length).
Write a program that reads movie data from a CSV (comma separated values) file and output the data in a formatted table. The program first reads the name of the CSV file from the user. The program then reads the CSV file and outputs the contents according to the following requirements: Each row contains the title, rating, and all showtimes of a unique movie. A space is placed before and after each vertical separator ('|') in each row. Column 1 displays the movie titles and is left justified with a minimum of 44 characters. If the movie title has more than 44 characters, output the first 44 characters only. Column 2 displays the movie ratings and is right justified with a minimum of 5 characters. Column 3 displays all the showtimes of the same movie, separated by a space. Each row of the CSV file contains the showtime, title, and rating of a movie. Assume data of the same movie are grouped in consecutive rows. Hints: Use the find() function to find the index of a comma in each row of…
What exactly are the triggers that are referred to here? In what capacities do they act? How precisely do you go about getting a trigger's functionality while using Access 2016?
The file text.txt contains a sentence text written in all small letters and does not have any punctuation marks, no numbers, no symbols except for spaces. You are required to write a program which accepts an operation code, and zero to two inputs depending on the operation code. Based on the operation code, you will call three versions of the overlaoded function textProcessing as follows: ● Operation 0: The function removes all vowels from the ORIGINAL sentence. The vowels considered are the small letters (a, e, i, o, u y, and w). • Operation 1: The code further asks for one lowercase letter to be input by the user. If the character is not a lower case letter, the code outputs Invalid.The function returns the distance (difference) between the letter first occurence and last occurence in the text. If the letter does not occur in the sentence, it returns 0. • Operation 2: The code asks for two lowercase letters to be input by the user. If the characters are not lower case letters, the…
Case number three. what is the best way to insert the total_tuition into the FBTEAM vector. This vector is a string but the total_tuition is an integer so it sends an error. How can I store it into a string vector? How do I convert an int into a string? #include "stdafx.h"#include <iostream>#include <cstdlib>#include <ctime>#include <string>#include <vector>#include <cctype>#include <iterator>#include <algorithm>#include <cmath>#include "ConsoleApplication11.h" using namespace std; string FBTeam;string College[5];string location;string Price_of_Ticket;int choice; int main(){vector<string> CULIST(5);vector<string> FBTEAM(5);string itemNumber; int tuition = 0;int dorm = 0;int meal = 0;int total_tuition[5];int average;const int size = 5;double averages[size] = { 0.0 };bool stop = false, itemFound; cout << "--------------------------------------------------------------------------------" << endl;cout << "…
Write a function that reads all the numbers from a file into an array. The file is already open and there is no bad data in the file. The data is one number per line and an unknown number of lines of data. The function should read data until either end of file is detected or the array is full. Prototype void readData( ifstream& iFile, double numbers[ ], int size, int& count); iFile - already open ifstream numbers[ ] - array to store data size - the size of the array. count - the number of values read and must be set by the function before returning. HTML EditorKeyboard Shortcuts
JAVA
C++ Implement a standard trie for a set of ASCII strings including a terminating character $ for each word. Create a class that has a constructor that accepts the name of an input file as a parameter (a string), and the class should have an operation that test whether a given string is stored in the trie. The driver should allow user to specify the input data file, output number of words in the trie, and then use a y/n loop to check for a few words. Output yes or no for each search word. You should format your input file's words to lowercase and remove extra characters like comma, periods, etc.
write a python function that will read data from a file, store it in a matrix, and return it
Java Your program must read a file called personin.txt. Each line of the file will be a person's name, the time they arrived at the professor's office, and the amount of time they want to meet with the professor. These entries will be sorted by the time the person arrived. Your program must then print out a schedule for the day, printing each person's arrival, and printing when each person goes in to meet with the professor. You need to print the events in order of the time they happen. In other words, your output will be sorted by the arrival times and the times the person goes into the professor's office. In your output you need to print out a schedule. In the schedule, new students go to the end of the line. Whenever the professor is free, the professor will either meet with the first person in line, or meet with the first person in line if nobody is waiting. Assume no two people arrive at the same time. You should solve this problem using a stack and a queue. You can only…
In java Browse Project Gutenberg (https://www.gutenberg.org/) for plain text versions of one or more works of literature of your choosing. Write a program that repeatedly searches a file for a target word or phrase.• Allow the user to supply the name of the file to search by means of a command-line argument; if the user does not supply a command line argument, ask for a file name interactively.• You may use either an array or an ArrayList to store each line in the file; but if you use an array, you’ll have to determine the array size (number of lines) before allocating the array. There are several ways to do this.• Report how many lines were read from the file.• Search for either individual words or phrases (Hint: use the .contains method, it’ll work for either a word or a phrase)• Show both the line number and the line itself for each line that contains the search target entered by the user (you may count the first line in the file as line 0).• If a search word is part of a larger…
Create a file called search_replace.py. Here, create a program thatimplements a search and replace function recursively. Your programshould allow a user to enter a string, a substring they wish to find andanother string with which they wish to replace the found substring. Consider finding the index of the string you want replace then use concatenation and slicing to join the different parts togetherThe output of your program should be similar to the output given below:Please enter a string: Hello worldPlease enter the substring you wish to find: lloPlease enter a string to replace the given substring: @@Your new string is: he@@ world