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  1. import sys
  2.  
  3. while True:
  4.     try:
  5.         size = int(input())
  6.         row1 = list(map(int,input().split()))
  7.         row2 = list(map(int,input().split()))
  8.     except EOFError:
  9.         break          
  10.  
  11.     max = 0 
  12.     if len(row1) > 0:
  13.         for i in range(size):
  14.             t = min(row1)
  15.             if row1.count(t) == 1:
  16.                 if t > max:
  17.                     max = t
  18.                 row1.remove(t)
  19.                 continue
  20.             indices = [i for i,x in enumerate(row1) if x == t]
  21.             if not indices[1] - indices[0] == 1:
  22.                 row1.remove(t)
  23.                 row1.remove(t)
  24.                 if t > max:
  25.                     max = t
  26.     if len(row2) > 0:
  27.         for j in range(size):
  28.             t = min(row2)
  29.             if row2.count(t) == 1:
  30.                 if t > max:
  31.                     max = t
  32.                 row2.remove(t)
  33.                 continue
  34.             indices = [i for i,x in enumerate(row2) if x == t]
  35.             if not indices[1] - indices[0] == 1:
  36.                 row2.remove(t)
  37.                 row2.remove(t)
  38.                 if t > max:
  39.                     max = t
  40.         print (max)
Success #stdin #stdout 0.02s 28384KB
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https://ideone.com/wQIkpA
language:
Python 3 (python  3.9.5)
created:
6 years ago
visibility:
public

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