Submission #7065843

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Source Code Expand

#include<iostream>
#include<vector>
#include<string>
#define rep(i,n) for(int (i)=0;(i)<(n);(i)++)
using namespace std;

int main() {
	string S[12];
	rep(i, 12) {
		cin >> S[i];
	}
	int count = 0;
	rep(i, 12) {
		rep(j, S[i].length()) {
			if (S[i][j] == 'r') {
				count++;
				break;
			}
		}
	}
	cout << count << endl;
	return 0;
}

Submission Info

Judge Result