diff --git a/subjects/digitlen/README.md b/subjects/digitlen/README.md
index 6c6ade888..b85dc5db0 100644
--- a/subjects/digitlen/README.md
+++ b/subjects/digitlen/README.md
@@ -4,13 +4,13 @@
 
 Write a function `DigitLen()` that takes two integers as arguments and returns the times the first `int` can be divided by the second until it reaches zero.
 
-- The second `int` must be between ***2*** and ***36***. If not, the function returns `-1`.
+- The second `int` must be between **_2_** and **_36_**. If not, the function returns `-1`.
 - If the first `int` is negative, reverse the sign and count the digits.
 
 ### Expected function
 
 ```go
-func DigitLen(n,base int) int {
+func DigitLen(n, base int) int {
 
 }
 ```
@@ -39,8 +39,8 @@ And its output:
 
 ```console
 $ go run . | cat -e
-3
-7
-2
--1
+3$
+7$
+2$
+-1$
 ```