Submission #64055841

Source Code Expand

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import sys
N = int(input())
li = list(map(int, input().split()))
l = list(set(li))
l2 = sorted(l, reverse = True)
d = dict()
dhave = dict()
for i in range(N):
  if li[i] not in d.keys():
    d[li[i]] = 1
  else:
    d[li[i]] += 1
  dhave[li[i]] = i + 1
    
for j in l2:
  if d[j] == 1:
    print(dhave[j])
    sys.exit()
 
 
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import sys

N = int(input())

li = list(map(int, input().split()))
l = list(set(li))
l2 = sorted(l, reverse = True)

d = dict()
dhave = dict()
for i in range(N):
  if li[i] not in d.keys():
    d[li[i]] = 1
  else:
    d[li[i]] += 1
  dhave[li[i]] = i + 1
    
for j in l2:
  if d[j] == 1:
    print(dhave[j])
    sys.exit()

print(-1)

Submission Info

Judge Result