CREATE_2D
9
9 -72 49 -37 11 -72 25 -32 -54 
-56 50 24 -39 39 -73 70 5 21 
20 -46 79 -10 -32 -44 -94 51 -53 
-48 60 -44 42 -23 23 26 -35 -49 
61 -37 -36 52 25 18 -87 -63 36 
87 39 -14 -14 -95 47 -68 -18 51 
70 -30 80 38 -96 31 22 -79 -49 
-86 23 25 -74 -33 -31 -29 -83 -91 
-5 -31 -76 40 -81 -95 50 -61 75 
INVERSION_2D
CLOSEST_2D
6
-316 253
-833 -768
-834 -70
-648 -112
665 270
272 291
CLOSEST_2D
6
-560 400
-514 -105
-804 276
-216 21
-676 8
-646 680
SORT_2D ascending
CLOSEST_2D
6
-675 -378
-958 -917
754 513
-862 83
90 -787
590 101
INVERSION_2D
DISPLAY_2D
END