| 1 |
Which of the following is a valid character constant? |
- A. a
- B. "Hello"
- C. '6'
- D. =
|
| 2 |
The number of bytes used by char data type in C is: |
|
| 3 |
Which variable should be used to store the value "I want an A in this exam". |
- A. char
- B. int
- C. float
- D. character
|
| 4 |
Which of the following operators has lowest precedence |
|
| 5 |
Which of the following data types is most appropriate for storing a name? |
- A. float
- B. int
- C. char
- D. long
|
| 6 |
Which of the following is not a good primary key |
- A. Social security number
- B. Order number
- C. Zip code
- D. STD ID number
|
| 7 |
Which of the following data type offers the highest precisions |
- A. Float
- B. Long int
- C. Long double
- D. Unsigned long unit
|
| 8 |
The number of bytes used by int data type in C is: |
|
| 9 |
The number of bytes used by double data type in C is: |
|
| 10 |
Which of the following operations has lowest precedence? |
|
