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

Why synchronization is important?

1 1089

How is it possible for two string objects with identical values not to be equal under the == operator?

1 1068

Why are the methods of the math class static?

1 1148

What interface is extended by awt event listeners?

1 1126

What is the relationship difference the canvas class and the graphics class?

1 1135

How does multithreading take place on a computer with a single cpu?

1 1078

What is the purpose of the enableevents() method?

1 1106

What is the difference between a choice and a list?

1 1151

What checkbox method allows you to tell if a checkbox is checked?

1 1075

What are latest features introduced with java 8?

1 1175

Distinguish between a predicate and a function?

1 1065

What are the differences between heap and stack memory?

1 1173

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

1 1263

What is singleton class and how can we make a class singleton?

1 1177

Why vector class is used?

1 1063

Un-Answered Questions { Java Related }

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

921

i want test pattern of zylog company and some examples also

2852

What is parsing in java?

1022

What is lazy class?

476

How is declarative handling of exceptions done in struts ?

999

What is a classloader in java?

1080

What is the first argument of the string array in main method?

1023

What is an object in java and how is it created?

1120

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

1057

How can you inject java collection in spring?

501

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

926

How does java handle integer overflows and underflows?

1102

What is action chaining ?

1154

What is a constructor overloading in java?

1119

What are the differences between heap and stack memory in java?

1121

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