1. What will be the output of the following C code? #include int main() { int p = 1, q = 2, r = 3, s = 4, x; e = r + s = q * p; printf(“%d, %d\n”, x, s); }
2. Which of the following is a valid data type in C?
3. Which of the following is an important requirement of c programming?
4. An array in C is a collection of:
5. An integer (int) typically occupies___________ bytes?
6. What does the strcmp() function in C do?
7. The output of the C code mentioned below would be: #include struct employee { int id; char rank[5]; } void main() { struct employee e; s.no = 30; printf(“howdy”); }
9. The global variables are ____________.
10. What is the purpose of a pointer variable in C?
11. What is the keyword used to define a function in C?
12. Which keyword is used to dynamically allocate memory in C?
13. Which of the following is a correct way to declare a pointer to an integer variable in C?
14. Which of the following is a valid way to comment out multiple lines of code in C?
15. Which of the following is NOT a valid storage class in C?
16. What does the & operator represent in C?
17. In a for loop, the condition is checked:
18. The #include directive in C is used for:
19. Determine the output of the C code mentioned below: #include int main() { float q = ‘a’; printf(“%f”, q); return 0; }
20. An infinite loop in C can be caused by:
21. The printf function is used to:
22. What was C programming adapted from?
23. When was C programming developed?
24. Which of these is NOT a relational or logical operator?
25. What are float variables?
