# Parallel Letter Frequency Write a program that counts the frequency of letters in texts using parallel computation. Parallelism is about doing things in parallel that can also be done sequentially. A common example is counting the frequency of letters. Create a function that returns the total frequency of each letter in a list of texts and that employs parallelism. To run the tests simply run the command `go test` in the exercise directory. If the test suite contains benchmarks, you can run these with the `-bench` flag: go test -bench . For more detailed info about the Go track see the [help page](http://help.exercism.io/getting-started-with-go.html). ## Source [view source]()