155 Index The Python Language Reference, Release 3.9.5 blank line , 7 block , 45 $_{code}$, 45 BNF , 4, 63 Boolean object , 19 operation , 79 break statement , 90 , 96, 98 built-in method , 22 built-in function $_{abs}$, 40 $_{bytes}$, 27 call , 73 chr , 19 compile , 93 complex , 40 $_{divmod}$, 39 eval , 93, 106 exec , 93 float , 40 hash , 28 $_{id}$, 17 $_{int}$, 40 len , 19, 20, 37 object , 22, 73 $_{open}$, 23 $_{ord}$, 19 $_{pow}$, 39 $_{print}$, 27 $_{range}$, 97 $_{repr}$, 83 $_{round}$, 40 $_{slice}$, 25 $_{type}$, 17, 34 built-in method call , 73 object , 22, 73 builtins module , 105 $_{byte}$, 19 $_{bytearray}$, 20 $_{bytecode}$, 24, 118 $_{bytes}$, 19 built-in function , 27 bytes literal , 9 bytes-like object , 118 $_{C}$, 10 language , 18, 19, 22, 76 call , 72 built-in function , 73 built-in method , 73 class instance , 74 class object , 23, 74 function , 20, 73 C $_{instance}$, 37, 74 method , 73 $_{procedure}$, 83 user-defined function , 73 callable object , 20, 72 callback , 119 C-contiguous , 119 chaining comparisons , 76 exception , 89 $_{character}$, 19, 71 chr built-in function , 19 class , 119 attribute , 23 attribute assignment , 23 body , 35 constructor , 26 definition , 88, 102 instance , 23 $_{name}$, 102 object , 23, 74, 102 statement , 102 class instance $_{attribute}$, 23 attribute assignment , 23 call , 74 object , 23, 74 class object call , 23, 74 class variable , 119 clause , 95 clear() ( frame method ), 24 close() ( coroutine method ), 43 close() ( generator method ), 68 co_argcount ( code object attribute ), 24 co_cellvars ( code object attribute ), 24 $_{co_code}$( code object attribute ), 24 co_consts ( code object attribute ), 24 co_filename ( code object attribute ), 24 co_firstlineno ( code object attribute ), 24 co_flags ( code object attribute ), 24 co_freevars ( code object attribute ), 24 co_kwonlyargcount ( code object attribute ), 24 co_lnotab ( code object attribute ), 24 co_name ( code object attribute ), 24 co_names ( code object attribute ), 24 co_nlocals ( code object attribute ), 24 co_posonlyargcount ( code object attribute ), 24 $_{co_stacksize}$( code object attribute ), 24 co_varnames ( code object attribute ), 24 code block , 45 code object , 24 $_{coercion}$, 119 comma , 64 $_{trailing}$, 81