Wipro placement paper - 9

1: Do you know about Automotion.

2: What is LAN and WAN?

3: Difference between CDMA and GSM, 3G and 2G?

4: Do you know GSM architecture?

5: Asked me about final year project, final year training.

6: Tell me about Wi-Fi?

7: Reverse a string using minimum control variable and minimum iteration and with and without temporary variable.

8: Write a program to check a String is palindrome or not? How many minimum number of control variable you need.

9: What is DNS?

10. What is malloc and calloc? (the only C ques, which I obviously didn't answer)

11. What is inheritance?

12. What is table?

13. What is the use of primary key and foreign key?