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Olexii
Sikorskyi_Olexii
Ukraine
Joined Jan 17, 2024
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131
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193
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Sikorskyi_Olexii
solved problem
Degree of symmetry (#19)
on 15 attempt
1 month ago
Sikorskyi_Olexii
solved problem
Prime number? (#1616)
on 3 attempt
2 months ago
Sikorskyi_Olexii
solved problem
Number of n - digit integers (#8817)
on 10 attempt
4 months ago
Sikorskyi_Olexii
solved problem
Number of sentences (#912)
on 2 attempt
8 months ago
Sikorskyi_Olexii
solved problem
Digits (#2)
on 8 attempt
8 months ago
Sikorskyi_Olexii
solved problem
Cake (#112)
on 5 attempt
8 months ago
Sikorskyi_Olexii
left a comment in discussion
Two circles (#4)
8 months ago
i don't get it what's EPS
Sikorskyi_Olexii
solved problem
Simple problem (#1)
on 10 attempt
8 months ago
Sikorskyi_Olexii
solved problem
Pirates and Coins (#75)
on first attempt
11 months ago
Sikorskyi_Olexii
solved problem
How many times to repeat? (#20)
on first attempt
11 months ago
Sikorskyi_Olexii
solved problem
Number of toys (#927)
on 4 attempt
11 months ago
Sikorskyi_Olexii
solved problem
Two-digit numbers (#9985)
on 4 attempt
1 year ago
Sikorskyi_Olexii
solved problem
Two-digit numbers 4 (#9988)
on 8 attempt
1 year ago
Sikorskyi_Olexii
solved problem
Two-digit numbers 5 (#9989)
on 7 attempt
1 year ago
Sikorskyi_Olexii
solved problem
The number of even numbers between the numbers (#9911)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
The number of odd numbers between the numbers (#9910)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
Two-digit numbers 6 (#9990)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
Two-digit numbers 3 (#9987)
on 3 attempt
1 year ago
Sikorskyi_Olexii
solved problem
Two-digit numbers 2 (#9986)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
What type of triangle? (#905)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
First or last? (#903)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
Median number (#108)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
Odds in the interval (#8935)
on 2 attempt
1 year ago
Sikorskyi_Olexii
solved problem
Evens in the interval (#8936)
on first attempt
1 year ago
Sikorskyi_Olexii
solved problem
Marathon 3 (#8934)
on first attempt
1 year ago