competition

Jul 02, 2026

• logic
• sets
• proof-methods
• 逻辑
• 集合
• 证明方法
• math
• cmu
• 15-151
• competition

Jun 29, 2026

• proof-methods
• 证明方法
• math
• cmu
• 15-151
• competition
• number-theory
• combinatorics

Jun 28, 2026

• competition
• ddl
• application
• unity
• 咸鱼
• assignment
• thinking

Nov 20, 2024

• 日记
• competition
• fuckhimcm