d8b                   
                                       88P                   
                                      d88                    
  88bd8b,d88b ?88   d8P      d888b8b  888   d888b8b   d8888b 
  88P'`?8P'?8bd88   88      d8P' ?88  ?88  d8P' ?88  d8P' ?88
 d88  d88  88P?8(  d88      88b  ,88b  88b 88b  ,88b 88b  d88
d88' d88'  88b`?88P'?8b     `?88P'`88b  88b`?88P'`88b`?8888P'
                     )88                          )88        
                    ,d8P                         ,88P        
                 `?888P'                     `?8888P         

Source

• HackerRank
  • https://www.hackerrank.com/domains/algorithms
  • https://www.hackerrank.com/domains/data-structures
  • https://www.hackerrank.com/domains/mathematics
  • https://www.hackerrank.com/domains/ai
• HackerEarth
• Leetcode
  • Non-js (?) version
  • Blind 75
  • Blind 75 + Neetcode 150
• Educative
• Codingame

Leetcode

Q.md: question link with hints Q.txt: test cases with expected output Q-0.py: python solution Q-a.cpp: C++ solution Q-x.c: C solution Q-m-x.x: mork solve

Other

[0] For HackerRank

python3 D01_Weighted_Mean.py < in01.txt
python3 D01_Weighted_Mean.py < in01.txt > out01.txt

[1] Formatting

sh formatting_all.sh py lc

C++

clang-format -i -style=LLVM *.cpp
clang-format -i path/to/electron/file.cpp -style=LLVM
clang-format -i main.cpp -style=LLVM