c++ - Modifying Dijkstra's algorithm to print the nodes in the shortest path -

I'm thinking how can I modify this function to save the last small path of nodes. This is with minor modifications from my textbook.

  template & lt; Class vType, int size & gt; Zero-weighted GraphType & lt; VType, Size & gt; :: short path (vType vertex) {int i, j; Double Minveite; For (J = 0; J & L; GSIAZ; J ++) {Smallest paneling [J] = weight [top] [J]; } Bool weight pounds [size]; For (j = 0; j & lt; gcise; j ++) {weight [j] = wrong; } (I = 0; i & lt; gSize; i ++) {int v; Cout & lt; & Lt; Header & lt; & Lt; "From" & lt; & Lt; I & lt; & Lt; Endl; MinWeight = INFINITY; For (J = 0; J & LT; GSIAZ; J ++) {if (!!!! ([!] (If the (the smallest [J]     
  Here is an indication: for each node, you know that You have the smallest weight to reach. You may also know that "the smallest way to reach this node" came before killing this node.   

 


  






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