MCQOPTIONS
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| 1. |
What is the return value ($?) of this code:os = Unix[$osName = UnixName] && exit 2 [${os}Name = UnixName] && exit 3 |
| A. | 0 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» E. | |