Answer Posted / sasikala d

1. New state - After the creations of Thread instance
the thread is in this state but before the start() method
invocation. At this point, the thread is considered not
alive.
2. Runnable (Ready-to-run) state - A thread start its
life from Runnable state. A thread first enters runnable
state after the invoking of start() method but a thread can
return to this state after either running, waiting,
sleeping or coming back from blocked state also. On this
state a thread is waiting for a turn on processor.
3. Running state - A thread is in running state that
means the thread is currently executing. There are several
ways to enter in Runnable state but there is only one way
to enter in Running state: the scheduler select a thread
from runnable pool.
4. Dead state - A thread can be considered dead when
its run() method completes. If any thread comes on this
state that means it cannot ever run again.
5. Blocked - A thread can enter in this state because
of waiting the resources that are hold by another thread.

Why lambda expression is used in java?

1069

---

Define a java class.

1453

---

What is default exception handling in java?

1034

---

How we can declare a static variable?

1111

---

How to calculate the length of a singly linked list in java?

1039

---

Is java 1.7 the same as java 7?

1051

---

Give me an example of array and linked list? Where they can be used?

1010

---

What are "methods" and "fields"?

1021

---

why we use merge option in hybernate pls give a ex snippet

1997

---

How many wrapper classes are there in java?

1012

---

what are synchronized methods and synchronized statements? : Java thread

1000

---

What is a protected method?

1147

---

Can a string be null?

990

---

What is final variable?

949

---

What is hashmap in java?

1061

---