On considère le graphe orienté ci-dessous.
{"init": {"range": [[14.5, 123.54], [5.5, 218.91]], "scale": [2, 2]}, "label": [[[28.122, 162.4], "A", "above left", {}], [[73.492, 18.0], "B", "below", {}], [[111.04, 149.42], "C", "above right", {}], [[27.0, 85.191], "D", "below left", {}], [[90.395, 101.56], "E", "below right", {}], [[89.875, 206.41], "F", "above", {}]], "line": [[[34.34085, 161.4265], [104.82115000000002, 150.3935], {"subtype": "segment", "stroke": "#7d8c9b"}], [[71.34300750000001, 155.634175], [106.58315750000001, 150.117675], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#7d8c9b"}], [[104.73700000000002, 144.602825], [33.303, 90.008175], {"subtype": "segment", "stroke": "Black"}], [[67.23415, 115.94063374999999], [31.517149999999997, 88.64330874999999], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "Black"}], [[109.45262500000001, 153.69424999999998], [91.46237500000001, 202.13575], {"subtype": "segment", "stroke": "#1165ad"}], [[100.00774375, 179.1260375], [91.01261875, 203.3467875], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#1165ad"}], [[27.08415, 90.981675], [28.03785, 156.609325], {"subtype": "segment", "stroke": "#7d8c9b"}], [[27.5848425, 125.43619125000001], [28.0616925, 158.25001625000002], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#7d8c9b"}], [[31.754625, 86.41867500000001], [85.640375, 100.33232500000001], {"subtype": "segment", "stroke": "Black"}], [[60.044643750000006, 93.72334125], [86.98751875, 100.68016625000001], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "Black"}], [[85.243525, 203.10925], [32.753475, 165.70075], {"subtype": "segment", "stroke": "#1165ad"}], [[57.686248750000004, 183.4697875], [31.441223750000002, 164.7655375], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#1165ad"}], [[70.00510000000001, 23.039325], [30.486900000000002, 80.151675], {"subtype": "segment", "stroke": "#7d8c9b"}], [[49.25804500000001, 53.02330875], [29.498945000000003, 81.57948375], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#7d8c9b"}], [[74.759725, 24.267000000000003], [89.127275, 95.293], {"subtype": "segment", "stroke": "Black"}], [[82.30268875, 61.55565], [89.48646375, 97.06865], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "Black"}], [[85.724525, 106.12300000000002], [32.792474999999996, 157.837], {"subtype": "segment", "stroke": "#1165ad"}], [[57.93519875, 133.27285], [31.469173749999996, 159.12984999999998], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#1165ad"}], [[91.943375, 105.14950000000002], [109.49162500000001, 145.83049999999997], {"subtype": "segment", "stroke": "#7d8c9b"}], [[101.15620625000001, 126.507025], [109.93033125000001, 146.84752499999996], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "#7d8c9b"}], [[90.356, 109.42375000000001], [89.914, 198.54625], {"subtype": "segment", "stroke": "Black"}], [[90.12395, 156.2130625], [89.90295, 200.77431249999998], {"subtype": "segment", "arrow-end": "block-wide-long", "stroke": "Black"}]], "circle": [[[28.122, 162.4], 2.0, {"fill": "#446CB3"}], [[73.492, 18.0], 2.0, {"fill": "#446CB3"}], [[111.04, 149.42], 2.0, {"fill": "#446CB3"}], [[27.0, 85.191], 2.0, {"fill": "#446CB3"}], [[90.395, 101.56], 2.0, {"fill": "#446CB3"}], [[89.875, 206.41], 2.0, {"fill": "#446CB3"}]]}
Quel est l'ordre de ce graphe ?