(module (import_statement name: (aliased_import name: (dotted_name (identifier)) alias: (identifier))) (function_definition name: (identifier) parameters: (parameters (default_parameter name: (identifier) value: (integer)) (default_parameter name: (identifier) value: (float))) (comment) (comment) (comment) (comment) (comment) (comment) body: (block (expression_statement (assignment left: (identifier) right: (comparison_operator (call function: (attribute object: (attribute object: (identifier) attribute: (identifier)) attribute: (identifier)) arguments: (argument_list (identifier))) (identifier)))) (expression_statement (assignment left: (identifier) right: (integer))) (expression_statement (assignment left: (identifier) right: (call function: (attribute object: (subscript value: (identifier) subscript: (slice (integer) (identifier))) attribute: (identifier)) arguments: (argument_list)))) (if_statement condition: (identifier) consequence: (block (expression_statement (augmented_assignment left: (identifier) right: (identifier))))) (return_statement (binary_operator left: (identifier) right: (identifier))))))