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kor_ros
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Rostyslav
kor_ros
Ukraine
Ukraine
Joined Sep 5, 2025
Achievements (52)
Hello WorldEasy StartTough NutSea LionSea Monster
OverviewAchievementsPosts
Problems23
Submissions29
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kor_ros solved problem GCD of two numbers (#1601) on 3 attempt9 か月前
kor_ros solved problem Minimum and maximum (#2606) on first attempt9 か月前
kor_ros solved problem The value of the expression 6 (#8836) on first attempt9 か月前
kor_ros solved problem All OK (#8931) on 2 attempt10 か月前
kor_ros solved problem Sum of the sequence (#8910) on first attempt10 か月前
kor_ros solved problem Previous number 2 (#8903) on first attempt10 か月前
kor_ros solved problem Minimum among the larger (#8900) on first attempt10 か月前
kor_ros solved problem Next number 2 (#8897) on 5 attempt10 か月前
kor_ros solved problem Season (#923) on first attempt10 か月前
kor_ros solved problem What type of triangle? (#905) on 9 attempt10 か月前
kor_ros solved problem Value of variable 6 (#8830) on 2 attempt11 か月前
kor_ros solved problem Value of variable 5 (#8829) on first attempt11 か月前
kor_ros solved problem Value of variable 4 (#8828) on 5 attempt11 か月前
kor_ros solved problem Value of variable 3 (#8827) on first attempt11 か月前
kor_ros solved problem Value of variable 2 (#8826) on first attempt11 か月前
kor_ros solved problem Value of variable 1 (#8825) on 2 attempt11 か月前
kor_ros solved problem Beautiful Grid! (#12209) on first attempt11 か月前
kor_ros solved problem Power Permutation (#12208) on first attempt11 か月前
kor_ros solved problem Directed? (#12207) on first attempt11 か月前
kor_ros has joined contest Blitz Round #111 か月前
kor_ros solved problem Simple problem (#1) on 6 attempt11 か月前
kor_ros solved problem School concert (#8810) on 5 attempt11 か月前
kor_ros solved problem Sum of two integers (#8804) on 16 attempt11 か月前
kor_ros solved problem Hello World! (#1024) on first attempt11 か月前