83e97337a6
Include a snippet for swapping two variables using bitwise operators ( #229 )
...
This swaps the two values in the two variables without needing a third variable.
4 years ago
b3191d9729
content: add new matrix question ( #227 )
...
This is an interesting question because it requires to break the matrix into a smaller matrix
4 years ago
0535dd0d7f
website: homepage improvements
4 years ago
1de5dd75ee
content: add new sliding window question ( #226 )
4 years ago
2ab149aa74
misc: update README
4 years ago
5ade227f71
contents: add Educative
4 years ago
c695750222
contents: proofread
4 years ago
11ad8c6f7c
contents: audit algorithms formatting
4 years ago
5d1265df24
algo: remove similar question ( #202 )
...
Removed
`- Sort a list where each element is no more than k positions away from its sorted position.`
as it is same as
`Sort a list of numbers in which each number is at a distance K from its actual position.`
4 years ago
11f9a22b86
content: check if a number is a power of 2 ( #196 )
...
* Check if a number is a power of 2
This representation may be easier to understand for some people.
If a number is power of two then `AND` operation between the number and its complement will result into the same number.
* Update binary.md
Co-authored-by: Yangshun Tay <tay.yang.shun@gmail.com>
4 years ago
ca24fc0f20
contents: update linked list insertion and deletion explanation ( #175 )
5 years ago
256c3847fe
contents: add tip on traversing arrays ( #171 )
5 years ago
c1386e812d
contents(oop): add new Elevator question ( #156 )
5 years ago
430b1ac501
contents: link to LeetCode's Longest Common Subsequence question ( #150 )
5 years ago
002c7f1215
chore: remove freeform questions
6 years ago
9631a1d8d9
misc: use Alice/Bob
6 years ago
c43337fdfb
Fix small issue with bfs algorithm ( #141 )
...
Algorithm performed a dfs rather than bfs because of the queue.pop() error on line 78. Updated to queue.popleft()
6 years ago
473dfb2d22
contents: add bfs algorithm ( #137 )
...
* Add new Graph traversal implementation
* Add seperate BFS implementation
* Cleanup code and comments
* Rename variable and remove another comment
* Switch to deque for DFS implementation
Signed-off-by: Aadit Kamat <aadit.k12@gmail.com>
* Switch back to recursive DFS and check for empty graph
Signed-off-by: Aadit Kamat <aadit.k12@gmail.com>
* Update graph.md
6 years ago
0da41f944f
algorithms: remove duplicate question from sorting-searching.md ( #134 )
6 years ago
e6193eca83
website: launch website
6 years ago
c19c9626d1
misc: restructure contents
6 years ago
Quan Yang
Wee Hong
Yangshun
Abhijeet Chakraborty
Saddam H
Aadit Kamat
Rafat Bin Islam
Subham Bhattacharjee
PranavPuranik
Rafi Barash
Sameer Indarapu