T_NAME 'x' (1, 0) (1, 1) T_OP '+' (1, 1) (1, 2) T_NAME 'y' (1, 2) (1, 3) T_OP '=' (1, 4) (1, 5) T_NUMBER '3e-1230' (1, 6) (1, 13) T_ENDMARKER '' (2, 0) (2, 0)
