View Compilation Error

0_0_34430058_26447.cpp: In function 'int main()':
0_0_34430058_26447.cpp:71:53: error: could not convert '{"", {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}' from '<brace-enclosed initializer list>' to 'node'
         node a = {"", {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
                                                     ^