So, to XXXXXXXXX the type XX the XXXXX XXXXX i.e. XXXXXXX it's an Euler path or Euler XXXXXXX, we'll start with XXXX XXXXXXXXX moving XXXX XXX edges only once and XXXXXXXXXXX XXXXXXX the XXXXXXXX XXX ending XXXX is same or XXX.
XX'll XXXX the XXXX in order as XXXXXXX:
X(Start) - X - 6- 3 - X - 7 - XX - XX - 9 - XX - 12 - 8 - XX - 14 - XX - XX - XX - 22 - XX - XX - 25 - XX - 17 - XX - 5 - X (end)
Since, XXX XXXXXXXX and finishing XXXXXX are XXXX, XXX XXXXX is an XXXXX XXXXXXX.
X XXXXX XXX been XXXXXXXX to XXXX XXXXXXXXXXXX description of XXX path formation XX the question.
This XXXXXX isinefficient, i.e., takes a XXX XX time. The XXXXXX is that if XX XXXX a XXXXXXXX graph, XXXX N vertices XXXX XXXXX XXX (N-1)! XXXXXXXX to list, calculate the weight, XXX XXXX select XXX smallest XXXX. XXXX XX XX XXX this XXXX number of (N-X)! by half, XXXXX XXX N XX XXXXX XX XX, the time it takes even XXX XXXXXXX computers of our day XXXXXXX-XXXXXis longer XXXX the age of our XXXXXXXX.Thus, XX XXXXXXXX XXXXX XXXXX XXXXX XXXXXX for XXXXXX having XXXXXXXX greater XXXX X.