View Compilation Error

0_0_39327234_20417.cpp: In function 'int main()':
0_0_39327234_20417.cpp:31:95: error: request for member 'weight' in 'bones', which is of non-class type 'bone [n]'
   31 |                                         dp[j][k] = std::max(dp[j - 1][k], dp[j - 1][k - bones.weight] + bones.value);
      |                                                                                               ^~~~~~
0_0_39327234_20417.cpp:31:111: error: request for member 'value' in 'bones', which is of non-class type 'bone [n]'
   31 |                                         dp[j][k] = std::max(dp[j - 1][k], dp[j - 1][k - bones.weight] + bones.value);
      |                                                                                                               ^~~~~