Recent questions tagged java-programming

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1 answer

Create fucntion to find GCD of two numbers

Mar 28, 2019 in Java by Diya
 • 1,342 views
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1 answer

How do I break out of nested loops in Java?

Mar 13, 2019 in Java by Mukesh
 • 1,794 views
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2 answers

String comparission in Java

Mar 12, 2019 in Java by Ramya Mantri
 • 1,540 views
0 votes
1 answer

Difference between Instance Variable and Class Variable

Mar 12, 2019 in Java by Ramya Mantri
 • 1,633 views
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1 answer

Find common element between two array.

Mar 11, 2019 in Java by Suresh
 • 2,192 views
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1 answer

How to remove object from an Array?

Mar 11, 2019 in Java by Suresh
 • 1,042 views
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1 answer

Extend an array after initialization

Mar 11, 2019 in Java by Suresj
 • 1,592 views
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1 answer

Merge two array in Java

Mar 11, 2019 in Java by Suresh
 • 1,447 views
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2 answers

Reverse an Array in Java

Mar 11, 2019 in Java by Suresh
 • 1,330 views
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1 answer

Compiling error in Java

Mar 6, 2019 in Java by Prachi
 • 899 views
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1 answer

How to break a number to individual digit?

Mar 6, 2019 in Java by Bobin
 • 861 views
0 votes
1 answer

Replace all 0's with 5 in Java

Mar 6, 2019 in Java by Prachi
 • 6,942 views
0 votes
1 answer

Count occurance of string in an array

Mar 6, 2019 in Java by Bobin
 • 1,892 views
0 votes
1 answer

Accessing Json array with Java

Jan 22, 2019 in Java by Sushmita
 • 6,920 points • 11,561 views
0 votes
2 answers

Maximum size of an Java array

Oct 31, 2018 in Java by misc.edu04
 • 1,450 points • 6,182 views
0 votes
1 answer

Randomly selecting an element from an array

Oct 11, 2018 in Java by v.liyyah
 • 1,300 points • 1,104 views
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1 answer

notify() vs. notifyAll() in Java

Sep 20, 2018 in Java by 93.lynn
 • 1,600 points • 2,510 views
0 votes
1 answer

Array indexOf() in Java

Sep 20, 2018 in Java by anto.trigg4
 • 3,440 points • 3,537 views
+1 vote
1 answer

How to calculate days between two dates?

Aug 28, 2018 in Java by Neha
 • 6,300 points • 3,488 views
+1 vote
1 answer

Performance difference of if/else vs switch statement in Java

Jul 26, 2018 in Java by misc.edu04
 • 1,450 points • 4,462 views
0 votes
2 answers

How does random shuffling of an array

Jun 27, 2018 in Java by samarth295
 • 2,220 points • 1,378 views
+1 vote
1 answer

Remove objects from an array in Java?

Jun 26, 2018 in Java by Daisy
 • 8,140 points • 1,863 views
0 votes
1 answer

In Java, how to find out the min/max values from array of primitive data types?

Jun 12, 2018 in Java by Annie
 • 240 points • 2,165 views
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1 answer

How to call a method after a delay in Android using Java?

Jun 11, 2018 in Java by Daisy
 • 8,140 points • 5,868 views
0 votes
1 answer

How to pad an integer with zeros on the left in Java?

May 31, 2018 in Java by Parth
 • 4,640 points • 2,966 views
0 votes
2 answers

How can we add leading zeros to the number in Java?

May 25, 2018 in Java by Daisy
 • 8,140 points • 5,959 views
0 votes
3 answers

Change date format in a Java string

May 22, 2018 in Java by Parth
 • 4,640 points • 4,255 views
0 votes
3 answers

How to clear the console in Java?

May 22, 2018 in Java by Daisy
 • 8,140 points • 37,624 views
0 votes
2 answers

How to convert ArrayList<String> to String[] in Java

May 22, 2018 in Java by 93.lynn
 • 1,600 points • 1,620 views
0 votes
2 answers

How can we remove an element from an array in Java?

May 21, 2018 in Java by Daisy
 • 8,140 points • 3,470 views
0 votes
1 answer

How to split Strings by space in Java ?

May 16, 2018 in Java by Daisy
 • 8,140 points • 2,201 views
0 votes
2 answers

How do i create generic array in Java

May 15, 2018 in Java by sharth
 • 3,370 points • 17,925 views
0 votes
2 answers

How to convert byte array to String and STring to byte array?

May 14, 2018 in Java by Daisy
 • 8,140 points • 4,292 views
0 votes
1 answer

How to reverse an int array in Java?

May 11, 2018 in Java by Daisy
 • 8,140 points • 1,422 views
+1 vote
1 answer

Are arrays equivalent to objects in Java ?

May 10, 2018 in Java by Parth
 • 4,640 points • 2,015 views
+1 vote
3 answers

How to convert a List to an Array in Java?

May 10, 2018 in Java by Parth
 • 4,640 points • 1,795 views
+1 vote
3 answers

Copy Java Array and make a duplicate of it

May 9, 2018 in Java by Daisy
 • 8,140 points • 2,407 views
0 votes
2 answers

Date format conversion in Java

May 1, 2018 in Java by developer_1
 • 3,350 points • 1,610 views
0 votes
1 answer

What are optional parameters in Java

Apr 27, 2018 in Java by Parth
 • 4,640 points • 1,683 views
0 votes
2 answers

Array of Objects

Apr 24, 2018 in Java by Daisy
 • 8,140 points • 1,409 views
0 votes
2 answers

How to convert array into list in Java?

Apr 24, 2018 in Java by Daisy
 • 8,140 points • 1,455 views
0 votes
2 answers

How to concatenate two arrays in Java?

Apr 24, 2018 in Java by Daisy
 • 8,140 points • 3,729 views
0 votes
2 answers

How can I convert an 'ArrayList<String> to 'String[]' in Java

Apr 20, 2018 in Java by Parth
 • 4,640 points • 4,220 views
0 votes
3 answers

How can I add new elements to an Array in Java

Apr 19, 2018 in Java by Parth
 • 4,640 points • 14,853 views
0 votes
1 answer

Sorted array is being processed faster than unsorted array. Why is it so ?

Apr 18, 2018 in Java by Daisy
 • 8,140 points • 1,769 views
0 votes
1 answer

How to print java array in the simplest way?

Apr 17, 2018 in Java by Akrati
 • 3,190 points • 1,337 views
0 votes
2 answers

What is the syntax to initialize an array?

Apr 13, 2018 in Java by Akrati
 • 3,190 points • 1,705 views
+1 vote
3 answers

What is the syntax to declare and initialize an array in java?

Apr 12, 2018 in Java by Akrati
 • 3,190 points • 4,499 views
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