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Submission #156372

# Submission time Handle Problem Language Result Execution time Memory
156372 2019-10-05T11:35:44 Z Doda Aron (COCI17_aron) C++14
50 / 50
 2 ms 504 KB 
#include <iostream>

using namespace std;

int main () {
	int n ;
	int b = 0;
	char a[n];
	cin >> n ;
	for (int i = 0; i<n ;i++) {
		cin >> a [i];
	}
	for (int i=0; i<n ; i++){
		if (a [i] != a[i+1]) {
			b++;		
		}
	}	
	cout << b+1 ;
return 0;
}

Compilation message

aron.cpp: In function 'int main()':
aron.cpp:8:10: warning: 'n' is used uninitialized in this function [-Wuninitialized]
  char a[n];
          ^

Subtask #1
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 256 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 2 ms 256 KB Output is correct