Recent questions tagged java

1 answer 7 views

How to find the element that appears once in array where other elements appear in pairs with Java

asked 23 hours ago by avibootz

1 answer 16 views

How to find the largest three elements in an array with Java

asked 1 day ago by avibootz

1 answer 17 views

How to print all distinct pairs from array with specific difference between them in Java

asked 2 days ago by avibootz

1 answer 24 views

How to count all distinct pairs from array with specific difference between them in Java

asked 3 days ago by avibootz

1 answer 16 views

How to split an array and add the first part to end in Java

asked 4 days ago by avibootz

1 answer 18 views

How to reorder an array according to given indexes in Java

asked 5 days ago by avibootz

1 answer 9 views

How to move all zeroes to end of array in Java

asked 6 days ago by avibootz

1 answer 14 views

How to find the first smaller number to the left element for each array element in Java

asked Nov 25 by avibootz

1 answer 12 views

How to find the previous smaller element from the beginning of array for each array element in Java

asked Nov 25 by avibootz

1 answer 8 views

How to extract first middle last and name from a full name in Java

asked Nov 24 by avibootz

1 answer 11 views

How to split string into array of words in Java

asked Nov 24 by avibootz

1 answer 11 views

How to extract the middle name from a full name in Java

asked Nov 23 by avibootz

1 answer 10 views

How to remove the middle name from a full name in Java

asked Nov 23 by avibootz

1 answer 16 views

Find the minimum number of squares that sum of them equal to a given number in Java

asked Nov 22 by avibootz

1 answer 14 views

How to initialize set from array elements in Java

asked Nov 21 by avibootz

1 answer 16 views

How to find the smallest missing number from an unsorted array in Java

asked Nov 21 by avibootz

1 answer 13 views

How to segregate even and odd numbers of an array (even on left and odd on right) in Java

asked Nov 20 by avibootz

1 answer 15 views

How to convert date to string in dd MMMM yyyy zzzz format with Java

asked Nov 17 by avibootz

1 answer 13 views

How to convert date to string in dd MMMM yyyy format with Java

asked Nov 17 by avibootz

1 answer 16 views

How to convert date to string in MM/dd/yyyy format with Java

asked Nov 17 by avibootz

4 answers 25 views

How to convert date to string in Java

asked Nov 17 by avibootz

1 answer 12 views

How to split string characters into ArrayList in Java

asked Nov 12 by avibootz

1 answer 10 views

How to sort a string in Java

asked Nov 10 by avibootz

1 answer 13 views

How to print inversions pairs in array in Java

asked Nov 9 by avibootz

1 answer 17 views

How to implement a power function in Java

asked Nov 9 by avibootz

2 answers 14 views

How to pause a thread in Java

asked Nov 9 by avibootz

1 answer 18 views

Can we override static method in Java

asked Nov 9 by avibootz

1 answer 14 views

How to try overriding static method in Java

asked Nov 9 by avibootz

1 answer 14 views

Can we use enum in switch case with Java

asked Nov 9 by avibootz

3 answers 22 views

How to use spliterator in Java

asked Nov 9 by avibootz

1 answer 18 views

How to use HashSet in Java

asked Nov 9 by avibootz

1 answer 13 views

How to iterate over an enum in Java

asked Nov 9 by avibootz

1 answer 18 views

How to convert hexadecimal to decimal, binary and octal in Java

asked Nov 9 by avibootz

1 answer 13 views

How to use enum in switch case statement with Java

asked Nov 8 by avibootz

2 answers 16 views

How to remove elements from ArrayList in Java

asked Nov 8 by avibootz

1 answer 13 views

How to search element in array with Java

asked Nov 8 by avibootz

1 answer 13 views

How to format date in Java

asked Nov 8 by avibootz

1 answer 15 views

How to print alphabets in upper and lower case in Java

asked Nov 8 by avibootz

1 answer 10 views

How to check whether a number is even or odd in Java

asked Nov 8 by avibootz

1 answer 12 views

How to get the last digit of a number in Java

asked Nov 8 by avibootz

1 answer 18 views

How to use modulus (%) operator in Java

asked Nov 8 by avibootz

1 answer 14 views

What to import to use Set in Java

asked Nov 8 by avibootz

1 answer 16 views

How to iterate over each entry of HashMap in a Java

asked Nov 8 by avibootz

2 answers 16 views

How to use for each loop with HashMap and entrySet in Java

asked Nov 8 by avibootz

3 answers 20 views

How to Formatting float and double numbers to string in Java

asked Nov 8 by avibootz

2 answers 22 views

How to sort HashMap in Java

asked Nov 7 by avibootz

1 answer 15 views

How to synchronize ArrayList in Java

asked Nov 7 by avibootz

3 answers 22 views

How to add zeros at the beginning of a number in Java

asked Nov 7 by avibootz

1 answer 19 views

How to use static method in Java

asked Nov 7 by avibootz

1 answer 16 views

How to sum the digits of a number using recursion in Java

asked Nov 7 by avibootz

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