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 compareto?

1053

What do you mean by formatting?

1010

What is prefix of a string?

1051

What is string builder?

907

What means public static?

1059

What is difference between stringbuffer and string?

974

How do you create a bulleted list?

1271

What do you mean by buffering?

1057

How do you compare two strings lexicographically?

946

Is void a wrapper class?

957

What are the types of strings?

1054

What is the difference between char and char *?

1101

What is ph and buffers?

1014

Is char * a string?

1002

Is hashmap thread safe?

1010

Un-Answered Questions { Java Related }

What is servletconfig?

1047

What is transaction management in hibernate? How it works?

412

How to sort an unsorted array in java?

1146

Which event is fired at the time of setting, getting or removing attribute from application scope?

1155

I want to print “hello” even before main is executed. How will you acheive that?

1112

What is Enum in Java?

1330

What is the difference between Java1.4 and Java1.5

2326

Can a singleton class be inherited?

985

Can arraylist hold different types java?

997

What are orm tools in java?

1025

What is the difference between yield() and sleep()?

1034

What do you mean by of string::valueof expression in java 8?

977

Difference between weblogic development and production mode?

1043

Can we override static methods in java?

1089

What is dependency injection in spring framework?

436

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