Coding Challenge: Older Movies

Problem statement

Write a program that shows the titles of movies released before the year $2000$, using functional programming.

Input

const movieList = [
  {
    title: "Batman",
    year: 1989,
    director: "Tim Burton",
    imdbRating: 7.6
  },
  {
    title: "Batman Returns",
    year: 1992,
    director: "Tim Burton",
    imdbRating: 7.0
  },
  {
    title: "Batman Forever",
    year: 1995,
    director: "Joel Schumacher",
    imdbRating: 5.4
  },
  {
    title: "Batman & Robin",
    year: 1997,
    director: "Joel Schumacher",
    imdbRating: 3.7
  },
  {
    title: "Batman Begins",
    year: 2005,
    director: "Christopher Nolan",
    imdbRating: 8.3
  },
  {
    title: "The Dark Knight",
    year: 2008,
    director: "Christopher Nolan",
    imdbRating: 9.0
  },
  {
    title: "The Dark Knight Rises",
    year: 2012,
    director: "Christopher Nolan",
    imdbRating: 8.5
  }
];

Expected output

[ 'Batman', 'Batman Returns', 'Batman Forever', 'Batman & Robin' ]

Coding exercise