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changtraikho

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Practice

Solved problems
1
Full points only
Rank by points
#5,844
Out of 16,466 members
Points
19
Weighted; see the Problems tab

Problems solved

1 problem with full points in 1 group · 2 partly solved

Category

Points breakdown

The profile points (19) are a weighted sum: the problems are sorted by points from high to low, the first counts 100% and each next one 95% of the weight of the one before; then a bonus for the number of solved problems is added.

The problems that add the most to the profile points of changtraikho: group, best submission, test points, problem points, weight and contribution
Problem Category Submitted at Language Result Test points Problem points Weight Contribution
Xâu palindrome bản 4 OLP PY3 ACAccepted 20 / 20 10 100% 10
Đường đi trên ô lưới OLP PY3 Wrong Answer 8 / 11 7.273 95% 6.9
Xâu palindrome bản 3 OLP PY3 Wrong Answer 1 / 10 1.5 90% 1.4
Showing 3 of 3 problems with points