Submission #163215

#	Time	Username	Problem	Language	Result	Execution time	Memory
163215		beso123	Utrka (COCI14_utrka)	C++14	0 / 80	5 ms	3576 KiB

utrka

#include <bits/stdc++.h>
#define int long long
using namespace std;
int n;
map<string,int> mp;
string s[100005];
main(){
cin>>n;
for(int k=1;k<=n;k++)
cin>>s[k];
for(int k=1;k<n;k++){
string h;
cin>>h;
mp[h]=1;
}
for(int k=1;k<=n;k++){
if(mp[s[k]]==0){
cout<<s[k];
return 0;
}}
return 0;
}

Compilation message (stderr)

utrka.cpp:7:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main(){
      ^

• Subtask 1: 0 / 80