Initial data commit

Task/Bioinformatics-base-count/Go/bioinformatics-base-count.go

@@ -0,0 +1,49 @@
+package main
+
+import (
+    "fmt"
+    "sort"
+)
+
+func main() {
+    dna := "" +
+        "CGTAAAAAATTACAACGTCCTTTGGCTATCTCTTAAACTCCTGCTAAATG" +
+        "CTCGTGCTTTCCAATTATGTAAGCGTTCCGAGACGGGGTGGTCGATTCTG" +
+        "AGGACAAAGGTCAAGATGGAGCGCATCGAACGCAATAAGGATCATTTGAT" +
+        "GGGACGTTTCGTCGACAAAGTCTTGTTTCGAGAGTAACGGCTACCGTCTT" +
+        "CGATTCTGCTTATAACACTATGTTCTTATGAAATGGATGTTCTGAGTTGG" +
+        "TCAGTCCCAATGTGCGGGGTTTCTTTTAGTACGTCGGGAGTGGTATTATA" +
+        "TTTAATTTTTCTATATAGCGATCTGTATTTAAGCAATTCATTTAGGTTAT" +
+        "CGCCGCGATGCTCGGTTCGGACCGCCAAGCATCTGGCTCCACTGCTAGTG" +
+        "TCCTAAATTTGAATGGCAAACACAAATAAGATTTAGCAATTCGTGTAGAC" +
+        "GACCGGGGACTTGCATGATGGGAGCAGCTTTGTTAAACTACGAACGTAAT"
+
+    fmt.Println("SEQUENCE:")
+    le := len(dna)
+    for i := 0; i < le; i += 50 {
+        k := i + 50
+        if k > le {
+            k = le
+        }
+        fmt.Printf("%5d: %s\n", i, dna[i:k])
+    }
+    baseMap := make(map[byte]int) // allows for 'any' base
+    for i := 0; i < le; i++ {
+        baseMap[dna[i]]++
+    }
+    var bases []byte
+    for k := range baseMap {
+        bases = append(bases, k)
+    }
+    sort.Slice(bases, func(i, j int) bool { // get bases into alphabetic order
+        return bases[i] < bases[j]
+    })
+
+    fmt.Println("\nBASE COUNT:")
+    for _, base := range bases {
+        fmt.Printf("    %c: %3d\n", base, baseMap[base])
+    }
+    fmt.Println("    ------")
+    fmt.Println("    Σ:", le)
+    fmt.Println("    ======")
+}