Answer Posted / ravi

Java "the language" is platform-independent. To make it so,
there is a platform-specific JRE that knows how to run the
platform-independent Java code on a specific platform.

The JVM could be called platform-independent because it
produces the same results running the same Java code on
different platform(). It is however (at least partially)
implemented as a platform-dependent executable.

How do you calculate square roots?

1173

---

Which arithmetic operations can result in the throwing of an arithmeticexception?

1027

---

Is sizeof a keyword in java programming?

1072

---

What is get () in java?

1060

---

What is meant by singleton class?

1044

---

What is the primitive type short?

1024

---

Difference between throw and throws?

1112

---

What is indexof?

992

---

Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

1063

---

how would you implement a thread pool? : Java thread

927

---

Explain the scope or life time of class variables or static variables?

994

---

What is collection api?

1067

---

Addition to previous section relative word 5th one was Putrid ans: rotten, also there was prob. in 1st section on bucket weight ans:10kg, also there was a prob. on train speed to find bridge length ans:800 mtrs.

2168

---

What do you mean by collectors in java 8?

939

---

What is math in java?

1069

---