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hopeful_lederberg_535
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hopeful_lederberg_535
Newbie
Afghanistan
Joined Mar 22, 2026
Achievements (54)
x2
Overview
Rating
Achievements
Rating
844
Problems
7
Submissions
13
9月
10月
11月
12月
2021
2月
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10月
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2022
2月
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9月
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11月
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2023
2月
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7月
8月
9月
10月
11月
12月
2024
2月
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9月
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2025
2月
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11月
12月
2026
2月
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5月
6月
7月
hopeful_lederberg_535
earned achievement
Weekend Participant
15小时前
hopeful_lederberg_535
has completed the contest
Weekend Practice #26
and scored no score
8天前
hopeful_lederberg_535
has joined contest
Weekend Practice #26
8天前
hopeful_lederberg_535
solved hidden problem on first attempt
25天前
hopeful_lederberg_535
has joined contest
EJOI 2026 - Day 2
25天前
hopeful_lederberg_535
solved hidden problem on 10 attempt
26天前
hopeful_lederberg_535
solved hidden problem on 12 attempt
26天前
hopeful_lederberg_535
solved hidden problem on first attempt
28天前
hopeful_lederberg_535
earned achievement
Explorer
1个月前
hopeful_lederberg_535
has completed the contest
EJOI 2026 - Day 1
and scored no score
1个月前
hopeful_lederberg_535
has joined contest
EJOI 2026 - Day 1
1个月前
hopeful_lederberg_535
has joined contest
EJOI 2025 - Day 1
2个月前
hopeful_lederberg_535
has completed the contest
Blitz Round #22
and scored no score
2个月前
hopeful_lederberg_535
has joined contest
Blitz Round #22
2个月前
hopeful_lederberg_535
has joined contest
Blitz Round #20
2个月前
hopeful_lederberg_535
has joined contest
Blitz Round #21
2个月前
hopeful_lederberg_535
solved problem
Guess the Number (#11355)
on 2 attempt
4个月前
hopeful_lederberg_535
solved problem
Very Simple Problem (#5102)
on first attempt
4个月前
hopeful_lederberg_535
solved problem
Balanced Photo (#10550)
on first attempt
4个月前
hopeful_lederberg_535
has completed the contest
Blitz Round #16
and scored 10 points
5个月前
hopeful_lederberg_535
has joined contest
Blitz Round #16
5个月前
