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Users
Roman_Derkach
Profile
Punch card
Problems
Submissions
Роман Деркач
Last visit 12 hours ago
Ukraine, Котельва
Joined September, 2012
Rank
10
Solved problems
2545
Submissions
7146
Accepted submits
2897
Recently submitted problems
7452
Print Linked List
596 / 636
7491
Integer
5680 / 6186
8197
Class Time
765 / 827
8280
The number of even divisors
2200 / 2383
8355
Book shelf
1975 / 2057
8372
Create a triangle
5338 / 5851
8545
Multiplication table
2392 / 2879
8548
Divisible Sum Pairs
1579 / 1693
8637
Sort the points
1314 / 1535
8638
Append three
5772 / 5917
8640
Numbers with odd digits
3486 / 3821
8641
Three digit Armstrong numbers
2278 / 2393
8656
Sort the points by coordinates
833 / 1009
8657
Difference of middle
1364 / 1487
9405
Professor and balloons
3944 / 4262
9406
Professor and batteries
3732 / 3944
10049
Bitmap
481 / 507
10051
Среднее значение
276 / 338
10056
Breadth First Search 0-1
870 / 964
10157
Transitive closure
95 / 100
11249
Recursion - 2
542 / 572
11606
GCD and LCM
168 / 193