Q 1: | Which of the following statement is valid array declaration?
|
(1) | 1 and 2 |
(2) | 2 and 3 |
(3) | 3 and 4 |
(4) | All of the above |
Correct Answer: 2 and 3 | |
Q 2: | Private data can be accessed by |
(1) | Class member functions |
(2) | Functions in derived classes |
(3) | Public Classes |
(4) | Both 1 and 2 |
Correct Answer: Class member functions | |
Q 3: | Which header file is required to use file I/O operation |
(1) | ifstream |
(2) | ostream |
(3) | fstream |
(4) | iostream |
Correct Answer: fstream | |
Q 4: | A query operation on a object |
(1) | has no side effects |
(2) | changes the state of an object |
(3) | is not allowed |
(4) | has side effects |
Correct Answer: has no side effects | |
Q 5: | Which one is a quality attribute? |
(1) | Reliability |
(2) | Availability |
(3) | Security |
(4) | All of the above |
Correct Answer: Reliability | |
Q 6: | Which of the following is faster and consume lesser memory? |
(1) | SQLDataReader |
(2) | DataSet |
(3) | Both |
(4) | None of the above |
Correct Answer: SQLDataReader | |
Q 7: | ................. refers to the number of subordinate modules controlled by a ccalling module. |
(1) | Span of control |
(2) | Coupling |
(3) | Cohesion |
(4) | Integration |
Correct Answer: Span of control | |
Q 8: | Which one the following is not a form of decision table? |
(1) | Limited-Entry |
(2) | Extended - Entry |
(3) | Mixed - Entry |
(4) | Double - Entry |
Correct Answer: Double - Entry | |
Q 9: | The simplest type of switching fabric is the.............. switch |
(1) | Crosspoint |
(2) | crossbar |
(3) | TSI |
(4) | STS |
Correct Answer: crossbar | |
Q 10: | WPA 2 is used for security in |
(1) | bluetooth |
(2) | Ethernet |
(3) | Both 1 and 2 |
(4) | Wi-Fi |
Correct Answer: Wi-Fi | |