Recent questions tagged java

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1 answer
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3 answers

How to sort an array in java?

Apr 17, 2018 in Java by Daisy
• 8,050 points
84 views
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2 answers
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2 answers
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1 answer
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How to print java array in the simplest way?

Apr 17, 2018 in Java by Akrati
• 3,150 points
98 views
0 votes
1 answer

How to take input from users?

Apr 17, 2018 in Java by Daisy
• 8,050 points
41 views
0 votes
2 answers

How to test that an array contains a certain value?

Apr 17, 2018 in Java by Daisy
• 8,050 points
71 views
0 votes
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Ho do I Iterate through a HashMap which contains duplicate values

Apr 16, 2018 in Java by Daisy
• 8,050 points
68 views
0 votes
3 answers

Check if a String is numeric in Java

Apr 16, 2018 in Java by parth295
• 4,640 points
884 views
0 votes
2 answers

How is hashmap different from hashtable?

Apr 16, 2018 in Java by Akrati
• 3,150 points
1,148 views
0 votes
2 answers

How to convert an array to arraylist?

Apr 16, 2018 in Java by sophia
• 1,400 points
54 views
0 votes
3 answers

How to read a Text File in Java?

Apr 16, 2018 in Java by Daisy
• 8,050 points
126 views
0 votes
2 answers

How can I create File and write data in it using Java?

Apr 16, 2018 in Java by Daisy
• 8,050 points
132 views
0 votes
1 answer
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2 answers
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4 answers

Remove extra spaces from string in java

Apr 13, 2018 in Java by developer_1
• 3,300 points
132 views
0 votes
3 answers
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1 answer
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2 answers

How do I get the current date and time using Java?

Apr 13, 2018 in Java by Daisy
• 8,050 points
132 views
0 votes
2 answers
0 votes
2 answers

How to round any number to n decimal places in Java?

Apr 13, 2018 in Java by Daisy
• 8,050 points
103 views
0 votes
2 answers
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2 answers

How to create a 2-D array in java?

Apr 13, 2018 in Java by sophia
• 1,400 points
62 views
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2 answers
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1 answer

How to divide a string in two parts

Apr 13, 2018 in Java by developer_1
• 3,300 points
57 views
+1 vote
2 answers

How to generate random integers within specific range in Java?

Apr 13, 2018 in Java by Daisy
• 8,050 points
70 views
0 votes
1 answer
0 votes
5 answers

How to compare Strings in Java?

Apr 12, 2018 in Java by Sushmita
• 6,880 points
147 views
+4 votes
3 answers

What are the steps to set Java_home on Windows?

Apr 12, 2018 in Java by sophia
• 1,400 points
143 views
0 votes
1 answer
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+5 votes
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How to execute a python file with few arguments in java?

Mar 27, 2018 in Java by DareDev
• 6,810 points
11,205 views