'commit'

TangDou/XiTi/1029.cpp

@@ -0,0 +1,11 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    int a, b;
+    cin >> a >> b;
+    if (a >= 10 || b >= 20) cout << 1 << endl;
+    else cout << 0 << endl;
+    return 0;
+}