Submission #382948

#	Time	Username	Problem	Language	Result	Execution time	Memory
382948		Alexandra	Baloni (COCI15_baloni)	Cpython 3	40 / 100	2097 ms	104836 KiB

baloni

n = int(input())
h = input().split()
h = list(map(int, h))
resp = 0
rotos = []

aux = []
for i in range (n):
  aux.append(h[i])

aux.sort()
if aux==h:
  print (str(n))

else:
  try:
    for i in range (len(h)):
      rotos = []
      target = max(h)
      arrow = target - 1
      o = h.index(target)
      rotos.append(o)
      resp += 1

      for j in range (o+1, len(h)):
        if h[j] == arrow:
          arrow -= 1
          rotos.append(j)

      rotos.sort(reverse=True)
      for j in range (len(rotos)):
        h.pop(rotos[j])

    print (str(resp))

  except:
    print (str(resp))

• Subtask 1: 40 / 100