R-LaRoi / sba-v2

Javascript SBA 308

JavaScript Fundamentals

This assessment gauges your understanding of fundamental JavaScript concepts and your ability to apply these concepts in a practical manner.

Objectives

• Employ basic JavaScript syntax accurately.

• Implement control flow structures such as conditionals and loops effectively.

• Use arrays and objects to organize and manage data.

• Develop functions to create reusable code.

• Utilize loops and iteration to navigate through data collections.

-Implement error handling to manage potential code failures gracefully.

Features

Object Data Sample

// The provided course information.
const CourseInfo = {
  id: 451,
  name: "Introduction to JavaScript",
};

// The provided assignment group.
const AssignmentGroup = {
  id: 12345,
  name: "Fundamentals of JavaScript",
  course_id: 451,
  group_weight: 25,
  assignments: [
    {
      id: 1,
      name: "Declare a Variable",
      due_at: "2023-01-25",
      points_possible: 50,
    },
    {
      id: 2,
      name: "Write a Function",
      due_at: "2023-02-27",
      points_possible: 150,
    },
    {
      id: 3,
      name: "Code the World",
      due_at: "3156-11-15",
      points_possible: 500,
    },
  ],
};

// The provided learner submission data.
const LearnerSubmissions = [
  {
    learner_id: 125,
    assignment_id: 1,
    submission: {
      submitted_at: "2023-01-25",
      score: 47,
    },
  },
  {
    learner_id: 125,
    assignment_id: 2,
    submission: {
      submitted_at: "2023-02-12",
      score: 150,
    },
  },
  {
    learner_id: 125,
    assignment_id: 3,
    submission: {
      submitted_at: "2023-01-25",
      score: 400,
    },
  },
  {
    learner_id: 132,
    assignment_id: 1,
    submission: {
      submitted_at: "2023-01-24",
      score: 39,
    },
  },
  {
    learner_id: 132,
    assignment_id: 2,
    submission: {
      submitted_at: "2023-03-07",
      score: 140,
    },
  },
];

function getLearnerData(course, ag, submissions) {
  // here, we would process this data to achieve the desired result.
  const result = [
    {
      id: 125,
      avg: 0.985, // (47 + 150) / (50 + 150)
      1: 0.94, // 47 / 50
      2: 1.0, // 150 / 150
    },
    {
      id: 132,
      avg: 0.82, // (39 + 125) / (50 + 150)
      1: 0.78, // 39 / 50
      2: 0.833, // late: (140 - 15) / 150
    },
  ];

  return result;
}

const result = getLearnerData(CourseInfo, AssignmentGroup, LearnerSubmissions);

console.log(result);

Tech Stack

Client: Javascript