public static int woodCollected ( int n , int m ) {
  int sum = 0 ;
  for ( int i = n - 1 ;
  i >= 0 ;
  i -- ) {
    if ( height [ i ] - m <= 0 ) break ;
    sum += ( height [ i ] - m ) ;
  }
  return sum ;
}

public static int woodCollected ( int n , int m ) { int sum = 0 ; for ( int i = n - 1 ; i >= 0 ; i -- ) { if ( height [ i ] - m <= 0 ) break ; sum += ( height [ i ] - m ) ; } return sum ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier)) right: (decimal_integer_literal))) consequence: (break_statement)) (expression_statement (assignment_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))))))) (return_statement (identifier))))