groepering en tags

cmd/top20/top20.go

@@ -34,7 +34,7 @@ func main() {
 			x(err)
 			scanner := bufio.NewScanner(fp)
 			for scanner.Scan() {
-				seen[strings.SplitN(scanner.Text(), "\t", 2)[1]] = true
+				seen[strings.Split(scanner.Text(), "\t")[1]] = true
 			}
 			x(scanner.Err())
 			x(fp.Close())
@@ -49,7 +49,7 @@ func main() {
 	n := 0
 	for scanner.Scan() && n < 20 {
 		line := scanner.Text()
-		w := strings.SplitN(line, "\t", 2)[1]
+		w := strings.Split(line, "\t")[1]
 		if seen[w] {
 			continue
 		}