Skip to main content
Solution

AT_cpsco2019_s1_c Coins

|286 words|1 min|Solution / AtCoder
Solution

AT_nikkei2019ex_e コラッツ問題

|104 words|1 min|Solution / AtCoder
Solution

AT_iroha2019_day2_c 陽気な妖姫

|188 words|1 min|Solution / AtCoder
Solution

P9355 「SiR-1」Checkmate

|128 words|1 min|Solution / Luogu
Solution

AT_past202203_g 方程式

|192 words|1 min|Solution / AtCoder
Solution

P9367 [ICPC 2022 Xi'an R] Strange Sum

|182 words|1 min|Solution / Luogu
Solution

P9360 [ICPC 2022 Xi'an R] Clone Ranran

|204 words|1 min|Solution / Luogu
Solution

P9354 「SiR-1」Popsicle

|150 words|1 min|Solution / Luogu
Mathematics

进制效率

为什么 ee 进制理论效率最高？

|144 words|1 min|Mathematics
Solution

AT_utpc2021_a Make UTPC

|250 words|1 min|Solution / AtCoder