Which of the following statements on Turing machine models can be correct: (1). A Turing machine can have a semi-infinite tape. (2). The Turing machine can be implemented off-line, read state from input file. (3). Turing machine can be implemented to have multidimensional storage. Select one: O a. (1) and (3) are correct. O b. (1) and (2) are correct. O c. (1), (2), and (3) are correct. O d. (2) and (3) are correct.

Which of the following statements on Turing machine models can be correct: (1). A Turing machine can have a semi-infinite tape. (2). The Turing machine can be implemented off-line, read state from input file. (3). Turing machine can be implemented to have multidimensional storage. Select one: O a. (1) and (3) are correct. O b. (1) and (2) are correct. O c. (1), (2), and (3) are correct. O d. (2) and (3) are correct.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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