Which one of the following statements correctly creates a random integer number between -50 and 50? Select one: a. int x=-50+rand()% 101 b. int x=50-rand()% 50 c. int x=-50+rand()% 50 d. int x=50-rand()% 100

Question

Answer 1

The correct answer is option c: int

.Explanation:In this option, the expression

is used to generate a random integer number between

and

.The function `rand()` generates a random number between

and

, where

is a constant defined in the `` header file. The value of

is typically

on most systems.When we take the modulus of the result of `rand()` with

, we get a number between

and

. Adding

to this result gives us a number between

and

.Therefore, the expression

correctly generates a random integer number between

and

.

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