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11. Which of these class is used to make a thread?
| String | System | Thread | Runnable |
12. Which of these interface is implemented by Thread class?
| Runnable | Connections | Set | MapConnections |
13. Which of these method of Thread class is used to find out the priority given to a thread?
| get() | ThreadPriority() | getPriority() | getThreadPriority() |
14. Which of these method of Thread class is used to Suspend a thread for a period of time?
| sleep() | terminate() | suspend() | stop() |
15. Which function of pre defined class Thread is used to check weather current thread being checked is still running?
| isAlive() | Join() | isRunning() | Alive() |
16. What is multithreaded programming?
Which of these are types of multitasking?
| It’s a process in which two different processes run simultaneously. | It’s a process in which two or more parts of same process run simultaneously. | Its a process in which many different process are able to access same information. | Process based |
17. Which of these packages contain all the Java’s built in exceptions?
| Thread based | Process and Thread based | None of the mentioned | javio |
18. Thread priority in Java is?
| java.util | java.lang | java.net | Integer |
19. Which of these statements is incorrect?
| Float | double | long | By multithreading CPU’s idle time is minimized, and we can take maximum use of it. |
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