Data commit

Task/Tau-number/Go/tau-number.go

@@ -0,0 +1,40 @@
+package main
+
+import "fmt"
+
+func countDivisors(n int) int {
+    count := 0
+    i := 1
+    k := 2
+    if n%2 == 0 {
+        k = 1
+    }
+    for i*i <= n {
+        if n%i == 0 {
+            count++
+            j := n / i
+            if j != i {
+                count++
+            }
+        }
+        i += k
+    }
+    return count
+}
+
+func main() {
+    fmt.Println("The first 100 tau numbers are:")
+    count := 0
+    i := 1
+    for count < 100 {
+        tf := countDivisors(i)
+        if i%tf == 0 {
+            fmt.Printf("%4d  ", i)
+            count++
+            if count%10 == 0 {
+                fmt.Println()
+            }
+        }
+        i++
+    }
+}