contents: fix typo in results for STAR behavioral section

Author: yangshun

contents/behavioral-interview.md

@@ -66,7 +66,7 @@ The [STAR](https://en.wikipedia.org/wiki/Situation,_task,_action,_result) format
 - **Situation** - The interviewer wants you to present a recent challenge and situation which you found yourself in
 - **Task** - What were you required to achieve? The interviewer will be looking to see what you were trying to achieve from the situation. Some performance development methods use "Target" rather than "Task". Job interview candidates who describe a "Target" they set themselves instead of an externally imposed "Task" emphasize their own intrinsic motivation to perform and to develop their performance
 - **Action** - What did you do? The interviewer will be looking for information on what you did, why you did it, and what the alternatives were
-- **Results** - What was the outcome of your actions? What did you achieve through your actions and did you
+- **Results** - What was the outcome of your actions? What did you achieve through your actions and what did you learn? What steps did you take to improve after the experience?
 
 #### Example of how to apply STAR to a behavioral interview question
 

contents/coding-interview-cheatsheet.md

@@ -176,7 +176,7 @@ Once you are done coding, do not announce that you are done. Interviewers expect
 
 ### 6. At the end of the interview, leave a good impression
 
-- ✅Ask good final questions that are tailored to the company.
+- ✅ Ask good final questions that are tailored to the company.
   > Read tips and [sample final questions to ask](./final-questions.md).
 - ✅ Thank the interviewer
 - ❌ Do not end the interview without asking any questions.