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
bangkitbayu XOR Starter 10
Tanpa_R Chinese Remainder Theorem 40
barrapuda Legendre Symbol 35
ducbao_luke XOR Properties 15
bnroys Chinese Remainder Theorem 40
BCollins Base64 10
barrapuda Quadratic Residues 25
Chitters22 Base64 10
Chitters22 Hex 5
BCollins Hex 5
Ryukie Modular Arithmetic 2 20
BCollins ASCII 5
Chitters22 ASCII 5
Ryukie Modular Arithmetic 1 20
nixu_chiller Quadratic Residues 25
BCollins Great Snakes 3
Chitters22 Great Snakes 3
Chitters22 Finding Flags 2
Ryukie Extended GCD 20
hieesu19 Monoprime 30
Pedro2e2 Great Snakes 3
Ryukie Greatest Common Divisor 15
Pedro2e2 Finding Flags 2
uzukhai Parameter Injection 60
hieesu19 Network Attacks 5
SyaifulAnwar1620 Computing Shared Secrets 30
SyaifulAnwar1620 Computing Public Values 25
Bendakid Greatest Common Divisor 15
nixu_chiller Modular Inverting 25
SyaifulAnwar1620 Generators of Groups 20
SyaifulAnwar1620 Working with Fields 10
SyaifulAnwar1620 Modulus Inutilis 50
Nightwolf98 Base64 10
SyaifulAnwar1620 Salty 20
Nightwolf98 Hex 5
SyaifulAnwar1620 Manyprime 40
hieesu19 Great Snakes 3
DELTABE Modular Arithmetic 2 20
hieesu19 Finding Flags 2
Nightwolf98 ASCII 5
Nightwolf98 Great Snakes 3
Stub Montgomery's Ladder 40
Nightwolf98 Finding Flags 2
dtb3 Base64 10
aabbcc The Good, The Pad, The Ugly 100
aabbcc Paper Plane 120
Desu Finding Flags 2
ryanhmeyer Bytes and Big Integers 10
darkroot13 Greatest Common Divisor 15
ryanhmeyer Base64 10

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