more unit test.

6 vuotta sitten · 8c2008bd5a
--- a/ZipCodeFInalExam_Cohort4.md
+++ b/ZipCodeFInalExam_Cohort4.md
 
															 # The Test
														
 
															-Instructions: Read each question carefully. Answer all questions.
														
 
															+Instructions: Read each question carefully. Answer all questions. Any software must have exhaustive unit test.
														
 
															 Time limit: 2 hours. Begin immediately.