MCQOPTIONS
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| 1. |
Which of the problems were not answered when the turing machine was invented? |
| A. | Does a machine exists that can determine whether any arbitrary machine on its tape is circular. |
| B. | Does a machine exists that can determine whether any arbitrary machine on its tape is ever prints a symbol |
| C. | Hilbert Entscheidungs problem |
| D. | None of the mentioned |
| Answer» E. | |