| << Chapter < Page | Chapter >> Page > |
| Figure 20 . Question 6 execution command. |
|---|
python Py1359_1720r_06.py -v |
| Figure 21 . Question 6 possible output. |
|---|
Trying:
function(11)Expecting:
Traceback (most recent call last):...
ValueError: par must be<= 10
ok1 items had no tests:
__main__.function1 items passed all tests:
1 tests in __main__1 tests in 2 items.
1 passed and 0 failed.Test passed. |
Go to answer 6
True or False? Given the Python modules shown in Figure 22 and Figure 23 and the test file shown in Figure 25 , execution of the command shown in Figure 24 , produces the output shown in Figure 26 .
| Figure 22 . Question 7 Python module named Py1359_1720r_07_runner.py. |
|---|
import doctest
doctest.testfile(Py1359_1720r_07.txt) |
| Figure 23 . Question 7 Python module named Py1359_1720r_07.py. |
|---|
def sum(parA,parB):
return parA + parBdef product(parC,parD):
return parC * parD |
| Figure 24 . Question 7 execution command. |
|---|
python Py1359_1720r_07_runner.py |
| Figure 25 . Question 7 test code named Py1359_1720r_07.txt. |
|---|
>>>from Py1359_1720r_07 import sum>>>sum(2,3)
5>>>from Py1359_1720r_07 import product>>>product(2,3)
5 |
| Figure 26 . Question 7 possible output. |
|---|
**********************************************************************
File "Py1359_1720r_07.txt", line 5, in Py1359_1720r_07.txtFailed example:
product(2,3)Expected:
5Got:
6**********************************************************************
1 items had failures:1 of 4 in Py1359_1720r_07.txt
***Test Failed*** 1 failures. |
Go to answer 7
True or False? Given the Python module shown in Figure 27 and the test file shown in Figure 28 , execution of the module as a script using the command shown in Figure 29 , produces the output shown in Figure 30 .
| Figure 27 . Question 8 Python module named Py1359_1720r_08.py. |
|---|
def sum(parA,parB):
return parA + parBdef product(parC,parD):
return parC * parDif __name__ == "__main__":
import doctestdoctest.testfile("Py1359_1720r_08.txt") |
| Figure 28 . Question 8 test code named Py1359_1720r_08.txt. |
|---|
>>>from Py1359_1720r_08 import sum>>>sum(2,3)
5>>>from Py1359_1720r_08 import product>>>product(2,3)
6 |
| Figure 29 . Question 8 execution command. |
|---|
python Py1359_1720r_08.py -v |
| Figure 30 . Question 8 possible output. |
|---|
Trying:
from Py1359_1720r_08 import sumExpecting nothing
okTrying:
sum(2,3)Expecting:
5ok
Trying:from Py1359_1720r_08 import product
Expecting nothingok
Trying:product(2,3)
Expecting:6
ok1 items passed all tests:
4 tests in Py1359_1720r_08.txt4 tests in 1 items.
4 passed and 0 failed.Test passed. |
Go to answer 8
True or False? Given the Python version 3 module shown in Figure 31 , execution of the module as a script using the command shown in Figure 32 , produces the output shown in Figure 33 .
| Figure 31 . Question 9 Python module named Py1359_1720r_09.py. |
|---|
""">>>divide(1,3)
0.333333"""
def divide(parA,parB):return parA/parB
if __name__ == "__main__":import doctest
doctest.testmod() |
| Figure 32 . Question 9 execution command. |
|---|
python Py1359_1720r_09.py -v |
Notification Switch
Would you like to follow the 'Itse 1359 introduction to scripting languages: python' conversation and receive update notifications?
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|