MCQOPTIONS
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| 1. |
Consider the following library functions EXP (i.e., ex)ARCTAN (i.e. tan-1 x)SQRT (i.e., x)AES (i.e. |x|) Which of the above are allowed in Pascal? |
| A. | All |
| B. | 1 and 3 only |
| C. | 1, 3, 4 only |
| D. | 1, 2 and 3 only |
| Answer» B. 1 and 3 only | |