McqMate
| Q. |
Which of the following is invalid? |
| A. | _a = 1 |
| B. | a = 1 |
| C. | str = 1 |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| Explanation: all the statements will execute successfully but at the cost of reduced readability. | |
View all MCQs in
Problem Solving and Python ProgrammingNo comments yet