Updated smnp.io (markdown)

smnp.io.md

@@ -2,7 +2,7 @@
 ## `print(...items)`
 Prints the string representation of given items to standard output.
 
-Example:
+### Example
 ```
 print("a"); 
 print("b"); 
@@ -15,7 +15,7 @@ print("c");
 ## `println(...items)`
 The same as `print(...)` however ends each line new line character (`\n`).
 
-Example:
+### Example
 ```
 println("a"); 
 println("b"); 
@@ -30,7 +30,7 @@ println("c");
 ## `read(prompt: string = "")`
 Reads an input from user as a string. The optional parameter is the prompt displayed on the standard output.
 
-Example:
+### Example
 ```
 name = read("Provide your name: ");
 println("Hello, " + name + "!");