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Created on 2018-04-26 07:02 by Segebre, last changed 2022-04-11 14:58 by admin. This issue is now closed.
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| msg315779 - (view) | Author: Juan Enrique Segebre Zaghmout (Segebre) | Date: 2018-04-26 07:02 | |
The following code generates False when it should generate true: True == False < 20 Either way the order of operation is taken should result in True but the answer still results in False. To further confirm this issue I did a simple test in which we would group the operations, the test uses print statements to visualize results. The short following code represents the above conditional and the two order of operations possibilities. print(True == False < 20); print((True == False) < 20); print(True == (False < 20)); This yields the following output: False True True Proving the bug. To explain even further, the code shall be interpreted in either of the following two ways: 1. True == False < 20 False < 20 True 2. True == False < 20 True == True True In either case the result is True, yet python yields False. |
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| msg315781 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2018-04-26 07:05 | |
In Python "True == False < 20" is evaluated as "True == False and False < 20". See https://docs.python.org/3/reference/expressions.html#comparisons |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:59 | admin | set | github: 77545 |
| 2018-04-26 07:05:50 | serhiy.storchaka | set | status: open -> closed nosy: + serhiy.storchaka messages: + msg315781 resolution: not a bug stage: resolved |
| 2018-04-26 07:02:07 | Segebre | create | |