Which of the following statements is false?
a = [[77, 68, 86, 73], [96, 87, 89, 81], [70, 90, 86, 81]]
a. Writing the list as follows makes its row and column tabular structure clearer:
a = [77, 68, 86, 73], # first student's grades
[96, 87, 89, 81], # second student's grades
[70, 90, 86, 81] # third student's grades
b. The element names in the last column all have 3 as the second index.
c. The following nested for statement outputs the rows of the two-dimensional list a one row at a time:
for row in a:
for item in row:
print(item, end=' ')
print()
d. All of the above statements are true.
a. Writing the list as follows makes its row and column tabular structure clearer:
a = [77, 68, 86, 73], # first student's grades
[96, 87, 89, 81], # second student's grades
[70, 90, 86, 81] # third student's grades
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