RosettaCodeData/Task/Dijkstras-algorithm/Zkl/dijkstras-algorithm-2.zkl

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graph:=Dictionary( // directed graph
"a", T(T("b", 7.0), T("c", 9.0), T("f",14.0)),
"b", T(T("c",10.0), T("d",15.0)),
"c", T(T("d",11.0), T("f", 2.0)),
"d", T(T("e", 6.0)),
"e", T(T("f", 9.0)),
"f", T,
);
dijkstra(graph,"a","e").println();
dijkstra(graph,"e","a").println();