Recent projects

// AUTHOR Collection db.AUTHOR.insertOne({ authorID: "AU01", firstName: "John", lastName: "Smith" }); // BOOK Collection db.BOOK.insertOne({ ISBN: "9781234567890",

#include <stdio.h> int main(void){ int i,j, value=1; int td[4][4]={0}; for (int i=0; i <4; i++) for (int j=0; j < 4; j++) td[i][j]=value++;

local modelName = "Unknown" local LIHV = 0 local lowVoltage = 9.9 local highVoltage = 12.6 local VoltageSourceId = -1 local GPSId = -1 local GSpdId = -1 local GpsStatusId = -1 local HomeDistanceId = -1 local VFASId = -1

db.Book.find( { publicationYear: { $gt: 2026 } }, { ISBN: 1, title: 1, publicationYear: 1, authorID: 1, publisherID: 1, stock: 1, isAvailable: 1,

//Question 2.1 //creating all collections db.createCollection("Author") db.createCollection("Book") db.createCollection("BookAuthor") db.createCollection("Member") db.createCollection("BorrowedCheck") //Question 2.2

n = -10:10; x=(n>=0); Energy = sum(abs(x).^2); stem(n,x); grid on ; title('Unit Step Signal'); disp(['Energy = ',num2str(Energy)]);

#include <stdio.h> int main() { printf("%zu\n", sizeof(char)); printf("%zu\n", sizeof(int)); printf("%zu\n", sizeof(double)); return 0; }

-- create a table CREATE TABLE students ( id INTEGER PRIMARY KEY, name TEXT NOT NULL, gender TEXT NOT NULL ); -- insert some values INSERT INTO students VALUES (1, 'Ryan', 'M'); INSERT INTO students VALUES (2, 'Joanna', 'F'); -- fetch some val

from collections import deque def solution(N, K, durabilities): belt = deque(durabilities) robots = deque([False] * N) step = 0 while True: step += 1

def solution(schedules): schedules.sort(key=lambda x: (x[1], x[0])) count = 0 end_time = -1 for start, end in schedules: if start >= end_time: count += 1 end_time = end

db.borrowings.aggregate([ { $lookup: { from: "members", localField: "member_id", foreignField: "member_id", as: "member_details" } }, {

clc; clear; close all; x = input('Enter the signal as a vector: '); N = length(x); E = sum(abs(x).^2); P = E / N; fprintf('Energy = %.2f\n', E); fprintf('Average Power = %.2f\n', P);

db.createCollection("author") db.createCollection("bookauthor") db.createCollection("book") db.createCollection("borrowedbooks") db.createCollection("member") show collections db.author.insertMany([ { authorID: "A001", firstName: "Chinua", lastN

clc; clear; close all; x1 = [1 2 3 4]; x2 = [2 1 0 1]; a = 2; b = 3; y1 = 2 * x1; y2 = 2 * x2; lhs = 2 * (a*x1 + b*x2);

clc; clear; close all; % Input signal x = [1 2 3 4 5]; % Calculate Energy E = sum(abs(x).^2);

clc; clear; close all; x = [1 2 4 4 5]; N = length(x); energy = sum(abs(x).^2);

clc; clear; close all; x = [1 2 4 4 5]; N = length(x); energy = sum(abs(x).^2);

#core/CLI.py import subprocess import typer app = typer.Typer() try: @app.command() def up():

// ===================================================== // QUESTION 2.1: CREATE THE FIVE COLLECTIONS // ===================================================== db.createCollection("author"); db.createCollection("book"); db.createCollection("bookAuth

db.createCollection("MEMBER"); db.createCollection("AUTHOR"); db.createCollection("BOOK"); db.createCollection("BOOKAUTHOR"); db.createCollection("BORROWEDBOOKS"); db.AUTHOR.insertMany([ { authorID: "au01", firstName: "Adewale", lastName: "Obar