Submission #1189692

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Source Code Expand

n=int(input())
a=[int(i) for i in input().split()]
a.sort()
b=[a[0]]
def f(i):
 if i==n:
   print(len(b))
   return 0
 if a[i]!=b[-1]:
   b.append(a[i])
   f(i+1)
 else:
   f(i+2)
f(1)

Submission Info

Compile Error

./Main.cpp:1:1: error: ‘n’ does not name a type
 n=int(input())
 ^