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Невірковець Олег
inforoom
Ukraine
Joined Feb 9, 2012
Achievements (52)
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254
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513
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inforoom
solved problem
The number-palindrome (#1608)
on first attempt
3 months ago
inforoom
solved problem
The number in reverse order (#1607)
on 2 attempt
3 months ago
inforoom
solved problem
The product of even digits in a number (#1604)
on 5 attempt
3 months ago
inforoom
solved problem
The sum of digits (#1603)
on 3 attempt
3 months ago
inforoom
solved problem
All OK (#8931)
on 3 attempt
3 months ago
inforoom
solved problem
Marathon 3 (#8934)
on first attempt
3 months ago
inforoom
solved problem
Timer (#8933)
on first attempt
3 months ago
inforoom
solved problem
Marathon 2 (#8932)
on 2 attempt
3 months ago
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solved hidden problem on 6 attempt
3 months ago
inforoom
solved problem
Time for Nicholas (#514)
on 2 attempt
3 months ago
inforoom
has joined contest
Educational Round #10
3 months ago
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has joined contest
Educational Round #8
3 months ago
inforoom
solved problem
Count of Positive Integers (#11486)
on 5 attempt
4 months ago
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solved problem
Acquaintance (#5273)
on 2 attempt
5 months ago
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solved problem
Rock of Advice (#1415)
on 3 attempt
5 months ago
inforoom
solved problem
Vocabulary (#5089)
on first attempt
5 months ago
inforoom
solved problem
Ardent Butterfly Collector (#3966)
on 7 attempt
5 months ago
inforoom
solved problem
Price labels (#2661)
on 2 attempt
5 months ago
inforoom
solved problem
Two arrays (#2099)
on 2 attempt
5 months ago
inforoom
solved problem
Robot (#87)
on first attempt
7 months ago
inforoom
solved problem
Maximum prime factor (#11498)
on 24 attempt
8 months ago
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solved problem
Two minimums (#5059)
on 9 attempt
9 months ago
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has joined contest
Educational Round #4
9 months ago
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has joined contest
Educational Round #3
9 months ago
inforoom
solved problem
Viktor and the Busy Teachers (#497)
on first attempt
10 months ago