Recent questions in JAVA

+1 vote

1 answer

What’s the difference between String and String Builder class in java?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What is the use of this keyword in java?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Why are static blocks used?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

3 answers

What is object cloning?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What’s the use of default constructor?

asked Oct 16, 2020 in JAVA by SakshiSharma

+1 vote

1 answer

What’s the difference between deep copy and shallow copy?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What is the use of the final keyword?

asked Oct 16, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Can we make an array volatile in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

The difference between throw and throws in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

If we sort a list of strings how would be the strings arranged?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How can we sort a list of elements in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How to check the size of strings?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How to get a string as user input from the console?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How to find out the ASCII value of a character in java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How many data types does java support?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What is the size of the below array in memory?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Can the size of an array be increased after declaration?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Can private variables be inherited?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Can there be two main methods in a class?

asked Oct 13, 2020 in JAVA by SakshiSharma

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1 answer

How is garbage collection done in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Are static methods allowed in a Java interface?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

Can interfaces in Java be inherited?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What are wrapper classes in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

+1 vote

1 answer

Why are strings immutable in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

How is Abstraction achieved in Java?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What are the interfaces?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What’s the use of static variables?

asked Oct 13, 2020 in JAVA by SakshiSharma

0 votes

1 answer

What’s the use of static methods?

asked Oct 12, 2020 in JAVA by Robindeniel

0 votes

1 answer

What are static methods, static variables, and static blocks?

asked Oct 12, 2020 in JAVA by Robindeniel

+1 vote

1 answer

Why are Static variables used in Java?

asked Oct 12, 2020 in JAVA by Robindeniel

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Recent questions in JAVA

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