Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
nickolasarapidis
Sign in
Nickolas Arapidis
nickolasarapidis
Specialist
Greece
Greece
Joined Jun 30, 2026
Achievements (54)
Hello WorldEasy StartTough NutSea LionExplorerStudentSpecialistBlock PartyTest Subject
OverviewRatingAchievements
Rating
1528
Problems9
Submissions11
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
Aug
nickolasarapidis has completed the contest Eolymp Test Round and scored 624 points10 days ago
nickolasarapidis solved hidden problem on 3 attempt11 days ago
nickolasarapidis earned achievement Block Party11 days ago
nickolasarapidis solved problem Sum of rows (#9894) on first attempt11 days ago
nickolasarapidis solved hidden problem on first attempt11 days ago
nickolasarapidis solved hidden problem on first attempt11 days ago
nickolasarapidis solved hidden problem on first attempt11 days ago
nickolasarapidis has joined contest Eolymp Test Round11 days ago
nickolasarapidis solved problem Maximum Sum (#12782) on first attempt12 days ago
nickolasarapidis solved problem Minimum Substring Length (#12781) on first attempt12 days ago
nickolasarapidis has joined contest Weekend Practice #2612 days ago
nickolasarapidis has completed the contest EJOI 2026 - Day 2 and scored 109.5 points1 month ago
nickolasarapidis earned achievement Specialist1 month ago
nickolasarapidis earned achievement Student1 month ago
nickolasarapidis earned achievement Explorer1 month ago
nickolasarapidis has joined contest EJOI 2026 - Day 21 month ago
nickolasarapidis has joined contest EJOI 2026 - Day 11 month ago
nickolasarapidis has joined contest EJOI 2023 - Day 22 months ago
nickolasarapidis has joined contest BalkOI 2025 - Day 12 months ago
nickolasarapidis solved hidden problem on 4 attempt2 months ago
nickolasarapidis has joined contest EJOI 2025 - Day 22 months ago
nickolasarapidis solved hidden problem on 4 attempt2 months ago
nickolasarapidis has joined contest EJOI 2025 - Day 12 months ago