Second degree polynomial solver

25 Points  0x0

There’s no point in rooting when you have the roots

Author

Express,  

Level  Difficulty

Validations

2749 Challengers 1%

Note  Notation

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164 Votes

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solutions 2 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
wildroar Programmation  Solveur de polynômes du second degré fr 18 June 2025 at 10:53
Mierukey Programmation  Solveur de polynômes du second degré fr 17 June 2025 at 14:13
ploufplouf Programmation  Solveur de polynômes du second degré fr 16 June 2025 at 10:21
BusyBox Programmation  Solveur de polynômes du second degré fr 15 June 2025 at 19:06
loicf Programmation  Solveur de polynômes du second degré fr 15 June 2025 at 18:37
nyix Programmation  Solveur de polynômes du second degré fr 14 June 2025 at 16:56
0xSpectre Programmation  Solveur de polynômes du second degré fr 14 June 2025 at 11:06
PR0G3T Programmation  Solveur de polynômes du second degré fr 13 June 2025 at 23:05
Josina Programmation  Solveur de polynômes du second degré fr 13 June 2025 at 19:53
Aeshmedaï Programmation  Solveur de polynômes du second degré fr 12 June 2025 at 23:48

challenges 29 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date ↓↑
pas_valide Mathematic progression 3% 9488 20 Baco 10 4 February 2011
pas_valide Quick Response Code 2% 4637 40 koma 10 8 March 2012
pas_valide CAPTCHA me if you can 3% 8422 20 koma 13 23 March 2012
pas_valide ELF x64 - Sandbox shellcoding 1% 589 60 Tosh 7 4 September 2015
pas_valide ELF x64 - Shellcoding - Sheep warmup 1% 938 25 Yandros 3 10 February 2019
pas_valide ELF x86 - Shellcoding - Alphanumeric 1% 258 65 Yandros 4 10 February 2019
pas_valide ELF x64 - Shellcoding - Polymorphism 1% 371 40 Yandros 2 10 February 2019
pas_valide Ethereum - Tutoreum 1% 1727 20 sm0k 3 22 November 2019
pas_valide Ethereum - Takeover 1% 1173 30 sm0k 1 22 November 2019
pas_valide Ethereum - NotSoPriv8 1% 905 35 sm0k 3 22 November 2019
pas_valide Ethereum - BadStack 1% 488 50 sm0k 1 22 November 2019
pas_valide WinKern x64 - shellcoding : token stealing 1% 115 40 __syscall , Synacktiv 0 27 January 2020
pas_valide ARM - Shellcoding - Egg hunter 1% 139 35 Yandros 1 10 April 2020
pas_valide Various encodings 1% 2146 30 BlackRaven , Ruulian 2 12 August 2021
pas_valide Second degree polynomial solver 1% 2749 25 Express 2 5 September 2022
pas_valide Ethereum - Reentrancy 1% 188 40 Dridri 0 5 September 2022
pas_valide Apprentice Scraper 1% 512 35 Mizu 3 5 September 2022
pas_valide TCP - Back to school 3% 7870 5 Nishacid , M4tou 8 19 June 2023
pas_valide TCP - Encoded string 2% 6574 10 Nishacid , M4tou 5 19 June 2023
pas_valide TCP - The Roman wheel 2% 6091 10 Nishacid , M4tou 5 19 June 2023
pas_valide TCP - Uncompress Me 2% 4824 15 Nishacid , M4tou 5 19 June 2023
pas_valide Ethereum - King of the EVM 1% 51 60 K.L.M 1 29 February 2024
pas_valide Ethereum - tx.origin 1% 222 25 documentcookie 0 29 February 2024
pas_valide Ethereum - Bunker 1% 149 35 K.L.M 0 29 February 2024
pas_valide Ethereum - Architect 1% 71 40 K.L.M 0 29 February 2024
pas_valide Deep Learning - Introduction 1% 459 20 ToG 0 26 July 2024
pas_valide Deep Learning - Captcha 1% 87 40 ToG 0 26 July 2024
pas_valide Adversarial Attack - GAN 1% 34 40 ToG 0 26 July 2024
pas_valide Adversarial Attack - Prison Break 1% 10 100 ToG 0 26 July 2024