
[15 12]

[ 0  1]

[14, 4]
15

[20 0]

[ 0 1]


[20 0]

[ 0 1]


[20 0]

[ 0 1]

[19, 0]
[0, 19]~
[0, 19]~
20
20
20
67
[13, 1]
[1, 13]~
[1, 13]~
[1, 13]~
[1, 13]~
23
[9, 1]
[1, 9]~
[1, 9]~
[1, 9]~
[1, 9]~
* 100
1: [100, 1]
49: [20, 5]
51: [-100, -4]
99: [-20, -20]
* 8
1: [4, 1]
3: [-8, -8]
5: [8, 8]
7: [-4, -4]
* 5
1: [25, 1]
4: [5, 5]
* 1
1: [1, 1]
Total time spent: 2
