# In Flight Entertainment

This a problem set for you to work through [1]

This is a problem set. Some of these are easy, others are far more difficult. The purpose of these problems sets are:

1. to build your skill applying computational thinking to a problem
2. to assess your knowledge and skills of different programming practices

## What is this problem set trying to do

In this problem set, we are thinking computationally

## The Problem

I found this problem on interview cake, and use it with gratitude[2].

You've built an inflight entertainment system with on-demand movie streaming.

Users on longer flights like to start a second movie right when their first one ends, but they complain that the plane usually lands before they can see the ending. So you're building a feature for choosing two movies whose total runtimes will equal the exact flight length.

Write a function that takes an integer flight_length (in minutes) and a list of integers movie_lengths (in minutes) and returns a boolean indicating whether there are two numbers in movie_lengths whose sum equals flight_length.

1. Assume your users will watch exactly two movies
2. Don't make your users watch the same movie twice

The collection of movies length in minutes:

```#
# Movie length in minutes
#
movieLength = [110,150,159,180,100,145,185,90,93,98,102,122,120]
```

## Unit Tests

• User Input: 252
• Expected output: True
• User Input: 90
• Expected output: False
• User Input: 120
• Expected output: False

## Hacker edition

In the hacker version:

In addition to the output above, your program should calculate how many movies a user can watch on a very long flight.

## How you will be assessed

Scope

• To what extent does your code implement the features required by our specification?
• To what extent is there evidence of effort?

Correctness

• To what extent did your code meet specifications?
• To what extent did your code meet unit tests?
• To what extent is your code free of bugs?

Design

• To what extent is your code written well (i.e. clearly, efficiently, elegantly, and/or logically)?
• To what extent is your code eliminating repetition?
• To what extent is your code using functions appropriately?

Style

```not yet!