static long Odd_Sum ( int n ) {
  long total = ( n + 1 ) / 2 ;
  long odd = total * total ;
  return odd ;
}

static long Odd_Sum ( int n ) { long total = ( n + 1 ) / 2 ; long odd = total * total ; return odd ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) (return_statement (identifier))))