add more flexibility to identical() question in rprog lesson

cinkie · Aug 12, 2014 · 55bffff · 55bffff
1 parent 0269071
commit 55bffff
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R_Programming/Matrices_and_Data_Frames/lesson.yaml b/R_Programming/Matrices_and_Data_Frames/lesson.yaml
@@ -96,7 +96,7 @@
 - Class: cmd_question
   Output: Finally, let's confirm that my_matrix and my_matrix2 are actually identical. The identical() function will tell us if its first two arguments are the same. Try it out.
   CorrectAnswer: identical(my_matrix, my_matrix2)
-  AnswerTests: omnitest(correctExpr='identical(my_matrix, my_matrix2)')
+  AnswerTests: any_of_exprs('identical(my_matrix, my_matrix2)', 'identical(my_matrix2, my_matrix)')
   Hint: If you're not sure about this one, then checkout the documentation for identical() using the `?` function.
 
 - Class: text