mcsee

// Define the gravitational constant
const G = 6.67430e-11; // m^3 kg^-1 s^-2

/**
 * Calculate the gravitational force between two masses.
 * @param {number} m1 - Mass of the first object in kilograms.
 * @param {number} m2 - Mass of the second object in kilograms.
 * @param {number} r - Distance between the centers of the masses in meters.
 * @returns {number} - Gravitational force in Newtons.
 */

mcsee

class Student:

  def __init__(self, first_name, last_name, id_number, major, gpa=0.0, courses=[]):

  def take_course(self, course_name):
       self.courses.append(course_name)

  def calculate_gpa(self, grades):
    if len(grades) != len(self.courses):
      print("Error: Number of grades must match number of courses enrolled in.")

mcsee

@Test
void shouldReturnAnswerWhenAnswerExists() {
    KnowledgeRepository knowledgeRepository = 
        new InMemoryKnowledgeRepository();
    Answer expectedAnswer = new Answer(42, "The Ultimate");
    knowledgeRepository.save(expectedAnswer);
    
    Answer actualAnswer = answerRepository.findAnswerToQuestion(42);
    assertNotNull(actualAnswer);
    assertEquals(expectedAnswer, actualAnswer);

mcsee

@Test
void shouldReturnAnswerWhenAnswerExists() {
    User answer = KnowledgeRepository.findAnswerToQuestion(42);
    assertNotNull(answer);
}

mcsee

class Student:
  """
  This class models a student.
  """

  def __init__(self, first_name, last_name, id_number, major, gpa=0.0, courses=[]):
    """
    Initializes a Student object with the following attributes:

    Args:

mcsee

class Student:
    def __init__(self, name, age, student_id):
        self.name = name
        self.age = age
        self.student_id = student_id
        self.grades = []

    def add_grade(self, grade):
        self.grades.append(grade)

mcsee

const express = require('express');
const app = express();
const bodyParser = require('body-parser');

const db = require('./db');

// You should defined this constant in the backend
// Hopefully in a domain object
const MAX_CHARS = 255;

mcsee

const express = require('express');
const app = express();
const bodyParser = require('body-parser');

// The page architecture is over simplified
const db = require('./db');

app.use(bodyParser.urlencoded({ extended: true }));

app.post('/save-data', (req, res) => {

mcsee

import React from 'react';

// This is more closely related to real world
const NonExistentCustomer = () => {
  return (
    <div>
      <h2>Non Existent customer</h2>
      <p>Sorry, we couldn't find any customer matching your criteria.</p>
    </div>
  );

mcsee

import React from 'react';

const NullCustomer = () => {
  return (
    <div>
      <h2>No customer found</h2>
      <p>Sorry, we couldn't find any customer matching your criteria.</p>
    </div>
  );
};