Update readme.md

Author: randy75828

readme.md

@@ -3,7 +3,7 @@
 Kindly **do not fork** this repository as your responses may be publicly linked to this repository.
 Please submit your application along with the solutions attached or linked.   
 
-:exclamation: **Forking**  will result in penalisation upon submission of the code challenge :exclamation:
+:exclamation: **Forking**  will result in penalisation upon submission of the code challenge. :exclamation:
 
 It is important that you minimally attempt the problems, even if you do not arrive at a working solution.