Safe computation

Published date : Jan. 7, 2022, 7 p.m.
This service allows us to send a function and it will compute the result and print it, unfortunately for us, they blocked every syscall except exit.

nc challenges.42ctf.org 6001

Solved by

Username Website Score Date
42stillsucks https://www.youtube.com/watch?v=hfTAv8htci8 1090 Jan. 25, 2022, 10:03 a.m.
arpascal https://arnaud.sh 1710 Jan. 26, 2022, 1:47 p.m.
lmartin 1080 March 11, 2022, 4:10 p.m.
nieyraud 885 March 11, 2022, 5:17 p.m.
Syca https://cyrihack.fr 1365 Aug. 7, 2022, 8:14 p.m.
Bex 105 Sept. 7, 2023, 10:51 p.m.
hsabir-xoreaxeax https://github.com/lenartlola 1575 Sept. 9, 2023, 8:52 p.m.
asarandi https://github.com/asarandi 1930 Sept. 11, 2023, 10:24 p.m.
MinjaeLee https://github.com/MinjeaLee 1845 Aug. 22, 2024, 8:37 a.m.
clinche https://github.com/clinche 1820 Aug. 21, 2025, 9:04 p.m.