Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
Nook64 Modular Binomials 80
Dwiki Network Attacks 5
_emmakaranja Greatest Common Divisor 15
VAWN2303 Modular Arithmetic 1 20
VAWN2303 Extended GCD 20
168889_Maxwell Modular Arithmetic 2 20
PriyanshuPansari Great Snakes 3
Omonjon36 Base64 10
PriyanshuPansari Finding Flags 2
Omonjon36 Hex 5
skiller3478 Gram Schmidt 30
sulha Sharks on the Wire 10
Aguero20 Quadratic Residues 25
Aguero20 Modular Inverting 25
replicateqw Modular Binomials 80
Aguero20 Modular Arithmetic 2 20
Aguero20 Modular Arithmetic 1 20
Aguero20 Extended GCD 20
OhLEE Modular Arithmetic 2 20
168889_Maxwell Modular Arithmetic 1 20
zzae Generators of Groups 20
replicateqw Adrien's Signs 80
Aguero20 Greatest Common Divisor 15
168889_Maxwell Extended GCD 20
168889_Maxwell Greatest Common Divisor 15
TallerGiraffe Diffusion through Permutation 30
replicateqw Chinese Remainder Theorem 40
replicateqw Modular Square Root 35
chrischako Extended GCD 20
replicateqw Legendre Symbol 35
Omonjon36 ASCII 5
guli Bytes and Big Integers 10
replicateqw Quadratic Residues 25
Omonjon36 Great Snakes 3
replicateqw Modular Inverting 25
blippity Base64 10
replicateqw Modular Arithmetic 2 20
Omonjon36 Finding Flags 2
guli You either know, XOR you don't 30
replicateqw Modular Arithmetic 1 20
guli Favourite byte 20
replicateqw Extended GCD 20
guli XOR Properties 15
guli XOR Starter 10
replicateqw Greatest Common Divisor 15
idoHerojn Chinese Remainder Theorem 40
vas_fountas Secure Protocols 5
blippity Hex 5
guli Hex 5
guli ASCII 5

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