Ecosyste.ms: Awesome
An open API service indexing awesome lists of open source software.
https://github.com/harmon758/project-euler
Project Euler and ProjectEuler+ on HackerRank
https://github.com/harmon758/project-euler
euler euler-project euler-solutions hacker-rank hackerrank hackerrank-c hackerrank-python hackerrank-python-solutions hackerrank-solutions project-euler project-euler-plus project-euler-solutions projecteuler projecteuler-solutions
Last synced: 3 months ago
JSON representation
Project Euler and ProjectEuler+ on HackerRank
- Host: GitHub
- URL: https://github.com/harmon758/project-euler
- Owner: Harmon758
- Created: 2014-12-11T22:53:52.000Z (about 10 years ago)
- Default Branch: master
- Last Pushed: 2024-03-25T00:35:44.000Z (10 months ago)
- Last Synced: 2024-10-14T11:39:52.446Z (3 months ago)
- Topics: euler, euler-project, euler-solutions, hacker-rank, hackerrank, hackerrank-c, hackerrank-python, hackerrank-python-solutions, hackerrank-solutions, project-euler, project-euler-plus, project-euler-solutions, projecteuler, projecteuler-solutions
- Language: Python
- Homepage: https://projecteuler.net
- Size: 6.72 MB
- Stars: 33
- Watchers: 3
- Forks: 15
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
[Project Euler](https://projecteuler.net) and
[ProjectEuler+ on HackerRank](https://www.hackerrank.com/contests/projecteuler)
===============================================================================
| # | Name | Python | C | Notes |
| ------------------------------------------------------------------------ | ----------------------------------------- | :-----: | :-----: | :-------- |
| [1](001%20-%20Multiples%20of%203%20or%205) | Multiples of 3 or 5 | ✓ | ✓ | [^1] [^6] |
| [2](002%20-%20Even%20Fibonacci%20Numbers) | Even Fibonacci Numbers | ✓ | ✓ | [^1] [^7] |
| [3](003%20-%20Largest%20Prime%20Factor) | Largest Prime Factor | ✓ | | [^1] [^7] |
| [4](004%20-%20Largest%20Palindrome%20Product) | Largest Palindrome Product | ✓ | ✓ | [^1] [^7] |
| [5](005%20-%20Smallest%20Multiple) | Smallest Multiple | ✓ | ✓ | [^1] [^7] |
| [6](006%20-%20Sum%20Square%20Difference) | Sum Square Difference | ✓ | | [^1] [^7] |
| [7](007%20-%2010001st%20Prime) | 10001st Prime | ✓ | ✓ | [^1] [^7] |
| [8](008%20-%20Largest%20Product%20in%20a%20Series) | Largest Product in a Series | ✓ | | [^1] [^7] |
| [9](009%20-%20Special%20Pythagorean%20Triplet) | Special Pythagorean Triplet | ✓ | ✓ | [^1] [^7] |
| [10](010%20-%20Summation%20of%20Primes) | Summation of Primes | ✓ | | [^1] [^7] |
| [11](011%20-%20Largest%20Product%20in%20a%20Grid) | Largest Product in a Grid | ✓ | | [^1] [^7] |
| [12](012%20-%20Highly%20Divisible%20Triangular%20Number) | Highly Divisible Triangular Number | ✓ | | [^1] [^7] |
| [13](013%20-%20Large%20Sum) | Large Sum | ✓ | | [^1] [^7] |
| [14](014%20-%20Longest%20Collatz%20Sequence) | Longest Collatz Sequence | ✓ | | [^1] [^7] |
| [15](015%20-%20Lattice%20Paths) | Lattice Paths | ✓ | | [^2] [^7] |
| [16](016%20-%20Power%20Digit%20Sum) | Power Digit Sum | ✓ | | [^1] [^7] |
| [17](017%20-%20Number%20Letter%20Counts) | Number Letter Counts | ✓ | | [^2] [^8] |
| [18](018%20-%20Maximum%20Path%20Sum%20I) | Maximum Path Sum I | ✓ | | [^1] [^7] |
| [19](019%20-%20Counting%20Sundays) | Counting Sundays | ✓ | | [^1] |
| [20](020%20-%20Factorial%20Digit%20Sum) | Factorial Digit Sum | ✓ | | [^1] [^7] |
| [67](067%20-%20Maximum%20Path%20Sum%20II) | Maximum Path Sum II | ✓ | | [^3] [^7] |
| [69](069%20-%20Totient%20Maximum) | Totient Maximum | ✓ | | [^2] [^7] |
| [92](092%20-%20Square%20Digit%20Chains) | Square Digit Chains | ✓ | | [^2] [^7] |
| [218](218%20-%20Perfect%20Right-angled%20Triangles) | Perfect Right-angled Triangles | ✗ | ✗ | [^4] [^7] |
| [317](317%20-%20Firecracker) | Firecracker | ✓ | | [^5] |
| [457](457%20-%20A%20Polynomial%20Modulo%20the%20Square%20of%20a%20Prime) | A Polynomial Modulo the Square of a Prime | | | [^5] |
| [487](487%20-%20Sums%20of%20Power%20Sums) | Sums of Power Sums | | | [^5] |
| [499](499%20-%20St.%20Petersburg%20Lottery) | St. Petersburg Lottery | ✓ | | [^5] |
| [506](506%20-%20Clock%20Sequence) | Clock Sequence | ✓ | | [^5] |
| [684](684%20-%20Inverse%20Digit%20Sum) | Inverse Digit Sum | ✓ | | [^5] |
| [719](719%20-%20Number%20Splitting) | Number Splitting | ✓ | | [^5] |
| [751](751%20-%20Concatenation%20Coincidence) | Concatenation Coincidence | ✓ | | [^5] |
| [822](822%20-%20Square%20the%20Smallest) | Square the Smallest | ✓ | | [^5] |
| [836](836%20-%20A%20Bold%20Proposition) | A Bold Proposition | ✗ | ✗ | [^4] [^5] |
| [850](850%20-%20Fractions%20of%20Powers) | Fractions of Powers | | | [^5] |
| [851](851%20-%20SOP%20and%20POS) | SOP and POS | | | [^5] |
| [852](852%20-%20Coins%20in%20a%20Box) | Coins in a Box | | | [^5] |
| [855](855%20-%20Delphi%20Paper) | Delphi Paper | | | [^5] |
| [857](857%20-%20Beautiful%20Graphs) | Beautiful Graphs | | | [^5] |
| [864](864%20-%20Square%20%2B%201%20%3D%20Squarefree) | Square + 1 = Squarefree | | | [^5] |
| [867](867%20-%20Tiling%20Dodecagon) | Tiling Dodecagon | | | [^5] |
| [870](870%20-%20Stone%20Game%20IV) | Stone Game IV | | | [^5] |
| [876](876%20-%20Triplet%20Tricks) | Triplet Tricks | | | [^5] |
| [879](879%20-%20Touch-screen%20Password) | Touch-screen Password | | | [^5] |
| [880](880%20-%20Nested%20Radicals) | Nested Radicals | | | [^5] |
| [881](881%20-%20Divisor%20Graph%20Width) | Divisor Graph Width | | | [^5] |
| [882](882%20-%20Removing%20Bits) | Removing Bits | | | [^5] |
| [883](883%20-%20Remarkable%20Triangles) | Remarkable Triangles | | | [^5] |
[^1]: Project Euler Problem solved through ProjectEuler+ Challenge code
[^2]: Project Euler Problem solved through ProjectEuler+ Challenge code, with adjustment of constant variable(s)
[^3]: Project Euler Problem solved through ProjectEuler+ Challenge code, optionally using the file given as part of the problem
[^4]: No code necessary
[^5]: No corresponding ProjectEuler+ Challenge yet
[^6]: Previously named "Multiples of 3 and 5": https://projecteuler.chat/viewtopic.php?t=7316.
The ProjectEuler+ Challenge still has this name.
[^7]: Project Euler Problem (Descriptions /) Titles previously did not use title case:
https://web.archive.org/web/20230528105433/https://projecteuler.net/archives.
This is still reflected in the ProjectEuler+ Challenge name.
[^8]: The ProjectEuler+ Challenge has a different name: "Number to Words"