Submission #1052933

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define REP(i,n) for(int i=0; i<(n); i++)
#define REP2(i,x,n) for(int i=x; i<(n); i++)
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
	int N, Q;
	cin >> N >> Q;
	vector<int> year( N );
	vector<string> name( N );
	REP( i, N )
	{
		cin >> year[ i ] >> name[ i ];
	}
	year.emplace_back( 50 );
	vector<string> res( 50 + 1, "cww" );
	REP2( i, 1, 50 + 1 )
	{
		REP( j, N ){
			if( ( year[ j ] <= i && year[ j + 1 ] > i )  )
			{
				res[ i ] = name[ j ];
			}
		}
		if( i > year[ N - 1 ] ){
			res[ i ] = name[ N - 1 ];
		}
	}
	cout << ( res[ Q ] == "cww" ? "kogakubu10gokan" : res[ Q ] ) << endl;
	return 0;
}

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