~~printf快~~
by Dream_weavers @ 2021-11-22 20:35:25
~~puts快~~
by chubei_AC @ 2021-11-22 20:38:28
@[Dream_weavers](/user/572482)
那
```cpp
printf("0");
```
和
```cpp
printf("%d",0);
```
哪个快？
by xieyikai2333 @ 2021-11-22 20:39:23
@[xieyikai2333](/user/380019) 实践即可
by Dream_weavers @ 2021-11-22 20:40:20
……什么题卡输出？
by ud2_ @ 2021-11-22 20:45:53
现代编译器对库函数优化得还是很猛的，说不定这玩意儿编成汇编之后没有区别
可以去在线网站看看
by wyw666 @ 2021-11-22 21:04:12
~~putchar也蛮快的...~~
by lsj2009 @ 2021-11-22 21:10:49