# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
161501 | 2019-11-02T17:38:05 Z | boolodifjenula | Elder (COCI19_elder) | Python 3 | 0 ms | 0 KB |
ima=input() N=int(input()) k=0 L=[ima] for i in range (N): Z1,Z2=map(str,input().split()) if Z2==ima: ima=Z1 if bool(ima in L)==0: k+=1 L+=[k] print(ima) print(len(L))