a=[] n=int(input()) for i in range(1,n+1): b=int(input()) a.append(b) a.sort() x=0 for i in range(1,n+1): x=x+1 if a[i]==a[i+1]: break print(a[x])
5 2 3 6 6 5
Standard output is empty
Traceback (most recent call last): File "./prog.py", line 4, in <module> ValueError: invalid literal for int() with base 10: '2 3 6 6 5'