Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
user858318
Sign in
Костя Clash
user858318
Explorer
Joined Aug 6, 2025
Achievements (52)
Hello WorldEasy StartTough NutHardmodeSnake TamerWeekend Participantx2Explorer
OverviewRatingAchievementsPosts
Rating
979
Problems13
Submissions18
Sep
Oct
Nov
Dec
2021
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2022
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
Feb
Mar
Apr
May
Jun
Jul
user858318 earned achievement Explorer12 days ago
user858318 solved problem Palindrome Partitioning (#11245) on 9 attempt8 months ago
user858318 solved problem Building Construction (#10869) on 3 attempt8 months ago
user858318 solved problem Painting the Barn (Silver) (#10345) on first attempt8 months ago
user858318 solved problem Secular reception (#9061) on 3 attempt8 months ago
user858318 solved problem ADA School (#10271) on first attempt8 months ago
user858318 solved problem Toasts (#510) on 4 attempt8 months ago
user858318 has joined contest Educational Round #48 months ago
user858318 solved problem Easy Array Counting (#12254) on 2 attempt9 months ago
user858318 solved problem Aladdin's knapsack (#1661) on first attempt10 months ago
user858318 solved problem Saucepans and lids (#7335) on 4 attempt10 months ago
user858318 has completed the contest Weekend Practice #12 and scored no score10 months ago
user858318 solved problem Number of maximums (#7832) on first attempt10 months ago
user858318 has joined contest Weekend Practice #1210 months ago
user858318 has joined contest Educational Round #310 months ago
user858318 has completed the contest Weekend Practice #9 and scored 28 points12 months ago
user858318 solved problem Product (#28) on first attempt12 months ago
user858318 has joined contest Weekend Practice #912 months ago
user858318 solved problem Two factors (#5) on 5 attempt12 months ago
user858318 solved problem Match’s model (#3) on 6 attempt12 months ago