0-9 AC

2006.cpp

@@ -0,0 +1,14 @@
+#include <iostream>
+using namespace std;
+int main(){
+    int a,b,o;
+    while(cin>>a){
+        o = 1;
+        for(int i = 0;i<a;i++){
+            cin >> b;
+            o *= b%2==0?1:b;
+        }
+        cout << o <<endl;
+    }
+    return 0;
+}