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

Java J2EE (14736)
J2ME (151)
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Java Related Interview Questions

Questions Answers Views Company eMail

What does the append?

1 1074

Which is dependent variable?

1 965

What is the use of string and stringbuffer?

1 1054

What does substring mean?

1 1046

Which method returns the length of a string?

1 1105

Where is stringbuffer stored?

1 1060

What is subsequence of a string?

1 1172

Can substring create new object?

1 1199

Why is it called a string?

1 1055

What is lexicographically smallest string?

1 1142

What are operators and its types?

1 1120

Can we convert stringbuffer to string?

1 1057

What is difference between final and immutable?

1 1240

How many types of the indexof method are there for strings?

1 1029

Does substring start with 0?

1 1039

Un-Answered Questions { Java Related }

How can you inject java collection in spring?

493

What is action chaining ?

1149

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

520

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

1053

How to create a base64 decoder in java8?

1119

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2409

What is java string pool?

1068

What is the locale class?

1009

What is the difference between break and continue statements?

1107

What is parsing in java?

1022

What is lazy class?

471

Can we extract main method from another class?

1017

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

1047

What do you understand by casting in java language? What are the types of casting?

914

explain different ways of using thread? : Java thread

1068

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