Contents

# Largest Series Product

Given a string of digits, calculate the largest product for a contiguous
substring of digits of length n.

For example, for the input `'1027839564'`, the largest product for a
series of 3 digits is 270 (9 * 5 * 6), and the largest product for a
series of 5 digits is 7560 (7 * 8 * 3 * 9 * 5).

Note that these series are only required to occupy *adjacent positions*
in the input; the digits need not be *numerically consecutive*.

For the input `'73167176531330624919225119674426574742355349194934'`,
the largest product for a series of 6 digits is 23520.

# Running the tests

You can run all the tests for an exercise by entering

```sh
$ gradle test
```

in your terminal.

## Source

A variation on Problem 8 at Project Euler [http://projecteuler.net/problem=8](http://projecteuler.net/problem=8)

## Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.

Version data entries

131 entries across 131 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.179	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.178	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.177	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.176	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.175	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.174	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.173	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.172	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.171	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.170	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.169	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.167	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.166	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.165	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.164	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.163	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.162	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.161	tracks/java/exercises/largest-series-product/README.md
trackler-2.2.1.160	tracks/java/exercises/largest-series-product/README.md