28 lines
677 B
TeX
28 lines
677 B
TeX
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\begin{tikzpicture}
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\node[shape=circle,draw=black] (0) at (0,0) {0};
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\node[shape=circle,draw=black] (1) at (2.5,0) {1};
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\node[shape=circle,draw=black] (2) at (5,0) {2};
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\node[shape=circle,draw=black] (3) at (7.5,0) {3};
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\node[shape=circle,draw=black] (4) at (10,0) {4};
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\node[below] at (0,-0.4) {a};
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\node[below] at (2.5,-0.4) {b};
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\node[below] at (5,-0.4) {c};
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\node[below] at (7.5,-0.4) {d};
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\node[below] at (10,-0.4) {e};
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\path [<-](0) edge (1);
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\path [<-](1) edge (2);
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\path [<-](2) edge (3);
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\path [<-](3) edge (4);
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\path [->](4) edge[bend right=40] (2);
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\path [->](3) edge[bend right=40] (1);
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\path [->](2) edge[bend right=40] (0);
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