Topological sort: Difference between revisions
Content added Content deleted
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if k1$=k2$ then continue |
if k1$=k2$ then continue |
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if exist(final, k2$) then continue |
if exist(final, k2$) then continue |
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push k2$ \\ push to |
push k2$ \\ push to top of stack |
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return m, k2$:="" |
return m, k2$:="" |
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delthis++ |
delthis++ |
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