View Compilation Error

0_0_38830161_23778.cpp:9:3: error: invalid preprocessing directive #Read
    9 | # Read the number of test cases
      |   ^~~~
0_0_38830161_23778.cpp:13:7: error: invalid preprocessing directive #Read
   13 |     # Read the input for each case
      |       ^~~~
0_0_38830161_23778.cpp:17:7: error: invalid preprocessing directive #Calculate
   17 |     # Calculate and print the maximal points
      |       ^~~~~~~~~
0_0_38830161_23778.cpp:1:1: error: 'def' does not name a type
    1 | def maximal_points(N, M, L, points):
      | ^~~