Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

what is mutual exclusion? : Java thread

1 1107

what is thread? : Java thread

1 1069

extending thread class or implementing runnable interface. Which is better? : Java thread

1 1076

is there a separate stack for each thread in java? : Java thread

1 1056

what is the difference between thread and runnable types? : Java thread

1 1087

why not override thread to make a runnable? : Java thread

1 1091

can java object be locked down for exclusive use by a given thread? Or what happens when a thread cannot acquire a lock on an object? : Java thread

1 1063

Difference between get and post in java servlets?

1 1100

What's the difference between servlets and applets?

1 1135

What's the servlet interface?

1 1141

Given the request path below, which are context path, servlet path and path info?

1 1127

When a servlet accepts a call from a client, it receives two objects. What are they?

1 1328

What is java servlet session?

1 1059

What's the advantages using servlets than using cgi?

1 1072

Can filter be used as request or response?

1 1030

Un-Answered Questions { Java Related }

What if I write static public void instead of public static void?

928

Explain public static void main(string args[]) in java.

1063

What is the locale class?

1022

Realized?

2256

What is a classloader in java?

1083

What are the contents on web.xml in struts application ?

1058

What is latest hibernate version?

486

How can you inject java collection in spring?

503

What do you mean by an interface in java?

1095

How does java handle integer overflows and underflows?

1111

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2658

Is minecraft 1.15 out?

1038

What is the resourcebundle class?

1003

What is difference between @controller and @restcontroller in spring?

536

What is parsing in java?

1030

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