Which of the following C++ statements displays a random number in the range 1 through 10?

Computers and Technology

1 answer:

lilavasa [31]3 years ago

7 0

Answer:

Option(e)

Explanation:

rand() function results into a random number between 0 to a maximum number RAND_MAX which is a constant. To range it from 1, 1 is added and to decide its maximum value it should be modulo with that number. For example - if a number generated is 56 the 56%10 will be 6 which is in the range of 1 to 10. Option(a) is same as Option (b) because 1 is added and then subtracted which is neutral. Similarly, option (c) is also same.

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