From 754e21075a2b67ab6df1b2aa6201d2506f07cd42 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Fri, 26 Aug 2016 13:10:33 +0200 Subject: Add parallel letter --- go/parallel-letter-frequency/frequency.go | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 go/parallel-letter-frequency/frequency.go (limited to 'go/parallel-letter-frequency/frequency.go') diff --git a/go/parallel-letter-frequency/frequency.go b/go/parallel-letter-frequency/frequency.go new file mode 100644 index 0000000..0ea7cb2 --- /dev/null +++ b/go/parallel-letter-frequency/frequency.go @@ -0,0 +1,11 @@ +package letter + +type FreqMap map[rune]int + +func Frequency(s string) FreqMap { + m := FreqMap{} + for _, r := range s { + m[r]++ + } + return m +} -- cgit v1.2.3