The statement that generates a random number between 0 and 50 is option C. srand(time(10));
num = rand() % 50;
What is the rand () and Srand () about?
When a person run the program, the same random number will be generated each time by the C++ rand() function. The srand(unsigned int seed) function is used to seed the rand() function. The pseudo-random number generation's starting point is set by the srand() function.
Note that a pseudo-random integer in the range of 0 to RAND MAX is returned by the C library function int rand(void). The default value of the constant RAND MAX is one that often varies depending on the implementation.