static void findEquation ( int a , int b ) {
  int sum = ( a + b ) ;
  int product = ( a * b ) ;
  System . out . println ( "x^2 - (" + sum + "x) + (" + product + ") = 0" ) ;
}

static void findEquation ( int a , int b ) { int sum = ( a + b ) ; int product = ( a * b ) ; System . out . println ( " x ^ 2 ▁ - ▁ ( " + sum + " x ) ▁ + ▁ ( " + product + " ) ▁ = ▁ 0" ) ; }
(method_declaration (modifiers) type: (void_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: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (string_literal) right: (identifier)) right: (string_literal)) right: (identifier)) right: (string_literal)))))))