Update Input Keyword

Input-Keyword.md

@@ -14,8 +14,8 @@ input &str
 equal $str "0" &cond # check if char is "0"
 if $cond %outonce # if char is 0, jump to the bottom script
 @loop # otherwise loop
-    println $char # append char to stdout
+    println $char # append char and \n to stdout
     jump %loop # loop forever
 @outonce
-println "0" # append 0 to stdout
+println "0" # append "0\n" to stdout
 ```