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Polina_Rudenko
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Полина Руденко
Polina_Rudenko
Ukraine
Ukraine
Joined Mar 31, 2022
OverviewPosts
Problems159
Submissions193
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Polina_Rudenko solved problem Three digit numbers (#4101) on first attempt2 years ago
Polina_Rudenko solved problem Time for Nicholas (#514) on 5 attempt2 years ago
Polina_Rudenko solved problem Sum of cubes (#10683) on 3 attempt2 years ago
Polina_Rudenko solved problem Sum a*a + ... + b * b (#9551) on first attempt2 years ago
Polina_Rudenko solved problem Neighbors of the same sign (#7844) on first attempt2 years ago
Polina_Rudenko solved problem Bigger than previous (#7843) on first attempt2 years ago
Polina_Rudenko solved problem Diagonals (#4751) on first attempt2 years ago
Polina_Rudenko solved problem Bob the honors pupil (#4721) on first attempt2 years ago
Polina_Rudenko solved problem Odd divisors (#2863) on first attempt2 years ago
Polina_Rudenko solved problem Divisibility by 11 (#2607) on first attempt2 years ago
Polina_Rudenko solved problem Automated Telephone Exchange (#2370) on first attempt2 years ago
Polina_Rudenko solved problem The number of specified digits (#1609) on first attempt2 years ago
Polina_Rudenko solved problem The number in reverse order (#1607) on first attempt2 years ago
Polina_Rudenko solved problem Second digit of the number (#1605) on first attempt2 years ago
Polina_Rudenko solved problem Negative elements (#921) on first attempt2 years ago
Polina_Rudenko solved problem Number by 3 (#919) on 2 attempt2 years ago
Polina_Rudenko solved problem The first element not greater than 2.5 (#907) on 2 attempt2 years ago
Polina_Rudenko solved problem Ones (#622) on 2 attempt2 years ago
Polina_Rudenko solved problem The sum of all (#520) on 2 attempt2 years ago
Polina_Rudenko solved problem Circle (#295) on first attempt2 years ago
Polina_Rudenko solved problem Increase by 2 (#904) on first attempt2 years ago
Polina_Rudenko solved problem Sum of two (#518) on first attempt2 years ago
Polina_Rudenko solved problem Transformation (#388) on first attempt2 years ago
Polina_Rudenko solved problem Monthly and quarterly (#2042) on first attempt2 years ago
Polina_Rudenko solved problem Quarter (#2043) on first attempt2 years ago