# Sum Of Multiples in Go

#### Given a number, find the sum of all the multiples of particular numbers up to but not including that number.

1 | ```
exercism fetch go sum-of-multiples
``` |

# Sum Of Multiples

Given a number, find the sum of all the multiples of particular numbers up to but not including that number.

If we list all the natural numbers up to but not including 20 that are multiples of either 3 or 5, we get 3, 5, 6 and 9, 10, 12, 15, and 18.

The sum of these multiples is 78.

Given a number, find the sum of the multiples of a given set of numbers, up to but not including that number.

## Running the tests

To run the tests run the command `go test`

from within the exercise directory.

If the test suite contains benchmarks, you can run these with the `-bench`

flag:

1 |
```
go test -bench .
``` |

Keep in mind that each reviewer will run benchmarks on a different machine, with different specs, so the results from these benchmark tests may vary.

## Further information

For more detailed information about the Go track, including how to get help if you're having trouble, please visit the exercism.io Go language page.

## Source

A variation on Problem 1 at Project Euler http://projecteuler.net/problem=1

## Submitting Incomplete Solutions

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