31. What will be the output of the following C code?
    

    #include <stdio.h>
    #include <stdlib.h>
        int main()
        {
            srand(1000);
            printf("%d\n", rand());
            return 0;
        }
    

1. 1. A double in the range 0 to 1

   
   
   

   2. Compilation Error

   
   
   

   3. A float in the range 0 to 1

   
   
   

   4. An integer in the range 0 to RAND_MAX

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   An integer in the range 0 to RAND_MAX

---

32. What will be the output of the following C code?
    

    #include <stdio.h>
    #include <stdlib.h>
        int main()
        {
            printf("%d\n", rand() % 500);
            return 0;
        }
    

1. 1. 500

   
   
   

   2. Compilation Error

   
   
   

   3. Garbage value

   
   
   

   4. An integer between 0-499 including 0 and 499

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   An integer between 0-499 including 0 and 499

---

---

33. For the function call time(), what type of parameter is accepted?
    

1. 1. int *

   
   
   

   2. time_t *

   
   
   

   3. time_t

   
   
   

   4. int

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   time_t *

---

34. Which among the following is correct function call for rand() and random()?
    

1. 1. rand(1) and random();

   
   
   

   2. rand(1) and random(1);

   
   
   

   3. rand() and random(1);

   
   
   

   4. rand() and random();

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   rand() and random();

---

---

35. Which of the following snippet will effectively generate random numbers?
    

1. 1. rand(10);

   
   
   

   2. rand(time(NULL));

   
   
   

   3. rand();

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   rand();

---