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yulia_cheketa_17
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yul¡a
Last visit 24 hours ago
Joined September, 2022
Rank
3504
Solved problems
239
Submissions
492
Accepted submits
277
Recently submitted problems
2470
Checking for an undirected graph
3388 / 3777
2471
From adjacency matrix to the list of edges
2812 / 2970
3987
Complete graph
2467 / 2754
4761
Loops
2668 / 2810
4764
Degrees of vertices
3009 / 3093
5072
Count the number of edges
3152 / 3196
5080
Number of hanging vertices 1
2568 / 2646
9761
Bob in Wonderland
95 / 111
10332
Grass Planting
119 / 139
10482
Count sources
99 / 103
10505
Number of loops
109 / 118