Gk Questions with AnswersComputer Knowledge and Literature
DIRECTIONS : Objective Question on Computer Knowledge.
| 71. | DMA module can communicate with CPU through | ||
|---|---|---|---|
| A. Signal sensor | |||
| B. Branch instruction | |||
| C. Cycle stealing | |||
| D. Interrupt | |||
| 72. | In shell programming which of the following command is used for character translation? | ||
|---|---|---|---|
| A. dd | |||
| B. tr | |||
| C. grep | |||
| D. sed | |||
| 73. | Memory allocation at the running time is known as | ||
|---|---|---|---|
| A. Static memory allocation | |||
| B. Dynamic memory allocation | |||
| C. Demanding | |||
| D. Paging | |||
| 74. | Which bar is usually located below that Title bar that provides categorized options? | ||
|---|---|---|---|
| A. Tool bar | |||
| B. Menu bar | |||
| C. Status bar | |||
| D. Scroll bar | |||
| 75. | Which of the following protocols is used by Internet mail? | ||
|---|---|---|---|
| A. FTP | |||
| B. HTTP | |||
| C. TCP/IP | |||
| D. TCP/IP | |||