ID NAME QUALITY USERS ACC % DIFFICULTY C I
26621 Atul and Aastha Chronicles 1   6 262
3
4
32595 Ada and Servers   2 9
23
1
32439 Ada and Bloom   2 21
9
26
32946 Ada and Branches   8 121
17
17
32199 Ada and Cherry   6 81
13
22
32028 Ada and Parties   -1 1
50
50
21326 Akbar , The great   35 935
21
17
30500 THE HONEYCOMB MAZE   12 357
16
15
3377 A Bug’s Life   226 8211
13
13
381 106 miles to Chicago   32 2672
15
15
34483 Connected country   5 110
6
1
34409 Disconnected country   15
24191 Eagle and Dogs   6 155
29
30
3381 Highways   50 3280
10
9
21671 Jumppy and the Grid   3 53
21
21
4226 Japan   28 1590
16
20
27308 One more weird game   8 341
3
9
178 Road net   7 2178
9
7
34551 Stopping-off Cities   1 3
17
34
26119 Revenge of Arjuna   1 9
34
34
34565 Tetrahedrons in the country   3 16
17
17

#graph

Graph is a data structure that represents a set of objects where some pairs of objects are connected by links.

https://en.wikipedia.org/wiki/Graph_(abstract_data_type) https://en.wikibooks.org/wiki/Data_Structures/Graphs https://www.youtube.com/watch?v=gXgEDyodOJU - video lecture