Recent questions tagged JAVA

2 answers 40 views

How to remove a subarray from an array in Java

asked Aug 14 by avibootz

1 answer 19 views

How to sort the part of a list in Java

asked Aug 12 by avibootz

1 answer 36 views

How to generate N pairs of random digits in Java

asked Aug 11 by avibootz

2 answers 40 views

How to use a custom type as a map key in Java

asked Aug 11 by avibootz

1 answer 33 views

How to create a map with key type point (x, y) and value type string in Java

asked Aug 10 by avibootz

3 answers 52 views

How to check if a string is a palindrome ignoring case and non-alphanumeric characters in Java

asked Aug 9 by avibootz

4 answers 33 views

How to insert elements and print a set in Java

asked Aug 5 by avibootz

1 answer 34 views

How to convert binary digits to a byte list in Java

asked Aug 4 by avibootz

1 answer 28 views

How to implement the FizzBuzz program in Java

asked Aug 4 by avibootz

2 answers 32 views

How to check if floating point is NaN in Java

asked Aug 3 by avibootz

1 answer 29 views

How to get the row of Pascal triangle given an integer rowIndex in Java

asked Aug 3 by avibootz

1 answer 30 views

How to calculate power for large numbers in Java

asked Aug 2 by avibootz

2 answers 29 views

How to sum the digits of the number 2^N in Java

asked Aug 1 by avibootz

2 answers 40 views

How to declare a function argument that can accept any type in Java

asked Jul 31 by avibootz

1 answer 30 views

How to set specific bits in a char with Java

asked Jul 30 by avibootz

1 answer 29 views

How to remove the last digit from an integer in Java

asked Jul 30 by avibootz

1 answer 33 views

How to get the hostname of the local machine in Java

asked Jul 29 by avibootz

1 answer 35 views

How to find the largest palindrome made from the product of two 3-digit numbers in Java

asked Jul 29 by avibootz

1 answer 31 views

How to extract a float from a string in Java

asked Jul 28 by avibootz

1 answer 38 views

How to create a string with a repeated character N times in Java

asked Jul 28 by avibootz

1 answer 27 views

How to check if an integer contains an even or odd number of bits set in Java

asked Jul 27 by avibootz

1 answer 28 views

How to replace multiple consecutive question marks (?) with a single question mark in Java

asked Jul 24 by avibootz

3 answers 48 views

How to iterating over 2D array in Java

asked Jul 22 by avibootz

1 answer 23 views

How to format time hours-minutes-seconds in Java

asked Jul 22 by avibootz

1 answer 38 views

How to create an empty list of strings in Java

asked Jul 22 by avibootz

1 answer 38 views

How to split a string with multiple separators in Java

asked Jul 21 by avibootz

4 answers 57 views

How to count backwards (Print the numbers N, N - 1, ..., 0 (included)) in Java

asked Jul 20 by avibootz

1 answer 36 views

How to match a substring within 2 square brackets using RegEx in Java

asked Jul 19 by avibootz

1 answer 51 views

How to remove stop words from a string in Java

asked Jul 17 by avibootz

1 answer 36 views

How to pick a random value from a map in Java

asked Jul 16 by avibootz

1 answer 25 views

How to find the 100001 prime number in Java

asked Jul 16 by avibootz

1 answer 37 views

How to extract a file name from a path, replace whitespaces, and make it lowercase using RegEx in Java

asked Jul 15 by avibootz

1 answer 42 views

How to convert multiple <br/> tags to a single <br/> tag using RegEx in Java

asked Jul 14 by avibootz

1 answer 42 views

How to assign the same values to multiple variables in one line with Java

asked Jul 14 by avibootz

1 answer 38 views

How to filter an ArrayList in-place with Java

asked Jul 13 by avibootz

1 answer 46 views

How to print the distinct elements of a list in Java

asked Jul 13 by avibootz

1 answer 29 views

How to XOR byte arrays in Java

asked Jul 12 by avibootz

1 answer 37 views

How to check if a string includes $sometext$ without numbers in Java

asked Jul 11 by avibootz

1 answer 37 views

How to encode and decode a string to base64 in Java

asked Jul 10 by avibootz

1 answer 38 views

How to remove the letters from word1 if they do not exist in word2 with Java

asked Jul 9 by avibootz

2 answers 60 views

How to check elapsed milliseconds using Thread.Sleep in for loop with Java

asked Jul 9 by avibootz

1 answer 48 views

How to remove the letters from word1 if they exist in word2 with Java

asked Jul 8 by avibootz

3 answers 52 views

How to print a HashSet in Java

asked Jul 6 by avibootz

4 answers 61 views

How to pad a string on both sides in Java

asked Jul 5 by avibootz

1 answer 36 views

How to increment an integer represented as an integer array of digits by one in Java

asked Jul 2 by avibootz

1 answer 45 views

How to allocate an array of type byte with length of N millions in Java

asked Jul 1 by avibootz

1 answer 32 views

How to use switch statement with strings in Java

asked Jul 1 by avibootz

2 answers 34 views

How to get the fraction and exponent of a real number in Java

asked Jun 30 by avibootz

1 answer 49 views

How to calculate the mean and the standard deviation of an array of floating-point values in Java

asked Jun 29 by avibootz

1 answer 49 views

How to calculate the sum of squares of an array of floating-point values in Java

asked Jun 29 by avibootz

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