1 files changed, 25 insertions, 0 deletions
diff --git a/231A/main.cpp b/231A/main.cpp
new file mode 100644
index 0000000..25c8637
--- /dev/null
+++ b/231A/main.cpp
@@ -0,0 +1,25 @@
+#include <iostream>
+#include <string>
+
+using namespace std;
+int main(){
+        int a; 
+        int score=0;
+        string str; 
+        getline(cin, str,'\n');
+        a = stoi(str);
+        for(int i = 0; i < a; i++){
+                getline(cin, str,'\n');
+                int score2=0;
+                for(int j = 0; j < str.size(); j++){
+                       if(str.at(j) == '1'){
+                               score2++;
+                       } 
+                }
+                if(score2 >= 2){
+                        score++;
+                }
+        }
+        cout<<score;
+        return 0;
+}