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Submission #157570

# Submission time Handle Problem Language Result Execution time Memory
157570 2019-10-12T13:07:03 Z dcj Elder (COCI19_elder) C++14
20 / 50
 2 ms 376 KB 
#include <iostream>

using namespace std;

char Z1, Z2, p;
int N, br=1, v[30];
	
int main()
{
	cin >> p;
	cin >> N;
	v[p - 'A'] = 1;
	for (int i=1; i<=N;i++) {
		cin >> Z1 >> Z2;
		if (Z2==p) {
			v[Z1 - 'A']=1;
			p=Z1;
		}
	}
	for (int i=0;i<=26;i++) 
		br+=v[i];
	cout << p << endl;
	cout << br;
	
	return 0;
}

Subtask #1
20.0 / 50.0

# Verdict Execution time Memory Grader output
1 Partially correct 2 ms 376 KB Output is partially correct
2 Partially correct 2 ms 256 KB Output is partially correct
3 Partially correct 2 ms 376 KB Output is partially correct
4 Partially correct 2 ms 256 KB Output is partially correct
5 Partially correct 2 ms 376 KB Output is partially correct
6 Partially correct 2 ms 376 KB Output is partially correct
7 Partially correct 2 ms 256 KB Output is partially correct
8 Partially correct 2 ms 376 KB Output is partially correct
9 Partially correct 2 ms 344 KB Output is partially correct
10 Partially correct 2 ms 376 KB Output is partially correct