User bazang

22 votes

4 answers

17k views

Reverse a string word by word

asked Mar 9, 2014 at 4:39

22 votes

4 answers

6k views

Determining if an answer can be generated

java interview-questions

asked May 10, 2014 at 17:12

20 votes

3 answers

4k views

Reversing k-sized sequences in a linked-list

java algorithm linked-list interview-questions

asked Mar 4, 2014 at 23:06

17 votes

5 answers

25k views

Longest palindrome in a string

java algorithm interview-questions palindrome

asked Apr 14, 2014 at 21:47

15 votes

3 answers

26k views

Longest Common Prefix in an array of Strings

java algorithm interview-questions

asked Apr 11, 2014 at 20:55

14 votes

6 answers

20k views

Find Minimum Number of coins

java algorithm interview-questions change-making-problem

asked Apr 16, 2014 at 21:51

13 votes

5 answers

9k views

Set matrix zeros

java algorithm interview-questions matrix

asked Mar 9, 2014 at 15:32

10 votes

2 answers

14k views

Add one to a number represented as an array of digits

java algorithm interview-questions

asked Mar 3, 2014 at 22:10

9 votes

2 answers

585 views

Sorting and searching problem related to a group of people standing in a rectangle

java algorithm interview-questions

asked Apr 4, 2014 at 22:25

9 votes

1 answer

3k views

Finding the length of shortest transformation sequence from start to end

java algorithm interview-questions

asked Apr 25, 2014 at 21:02

9 votes

2 answers

1k views

Breaking of a sentence

java algorithm interview-questions

asked Apr 26, 2014 at 21:32

7 votes

2 answers

4k views

Finding alternating sequence in a list of numbers

java algorithm interview-questions dynamic-programming

asked Apr 20, 2014 at 23:28

7 votes

3 answers

2k views

Simplifying a path

java algorithm interview-questions

asked Apr 22, 2014 at 22:11

7 votes

5 answers

5k views

Find the sum along root-to-leaf paths of a tree

java algorithm interview-questions tree

asked Apr 10, 2014 at 0:15

7 votes

4 answers

2k views

First missing positive

java algorithm interview-questions

asked Mar 8, 2014 at 21:09

7 votes

2 answers

5k views

Searching in a sorted 2D matrix

java interview-questions search matrix binary-search

asked Mar 30, 2014 at 22:48

5 votes

2 answers

638 views

Pascal triangle produced for a particular integer K

java algorithm interview-questions

asked Apr 3, 2014 at 2:07

5 votes

2 answers

929 views

Finding the value 'n' in an array that has 'n' or more larger values

java array interview-questions

asked Jun 21, 2014 at 19:11

3 votes

2 answers

1k views

ZigZag order of a tree traversal

java algorithm interview-questions

asked Mar 31, 2014 at 23:36

3 votes

2 answers

597 views

Grouping Anagrams

java algorithm interview-questions

asked Apr 20, 2014 at 20:39

Stack Exchange Network

current community

your communities

more stack exchange communities

20 Questions

Reverse a string word by word

Determining if an answer can be generated

Reversing k-sized sequences in a linked-list

Longest palindrome in a string

Longest Common Prefix in an array of Strings

Find Minimum Number of coins

Set matrix zeros

Add one to a number represented as an array of digits

Sorting and searching problem related to a group of people standing in a rectangle

Finding the length of shortest transformation sequence from start to end

Breaking of a sentence

Finding alternating sequence in a list of numbers

Simplifying a path

Find the sum along root-to-leaf paths of a tree

First missing positive

Searching in a sorted 2D matrix

Pascal triangle produced for a particular integer K

Finding the value 'n' in an array that has 'n' or more larger values

ZigZag order of a tree traversal

Grouping Anagrams