The keyword "unsigned" can modify the keyword [ ] A: signed B: long double C: long D: float

[音频] Ithink the college life will become wonderful as long as you _____________.

The tunnel is only ______. It's not very long.[音频] A: 8 meters B: 80 meters C: 18 meters D: 800 meters

Q 18 How long has the company been in business?Over ____.[音频]

已知long a[3][8]; 则a数组中共有_____个元素.

​表示水平线的大小的HTML代码是( )。‎ 未知类型：{'options': ['[hr size=?]', '[hr long=?]', '[hr height=?]', '[hr space=?]'], 'type': 102}

7.表示水平线的大小的HTML代码是( )。 未知类型：{'options': ['[hr size=?]', '[hr long=?]', '[hr height=?]', '[hr space=?]'], 'type': 102}

This dog is a great pet.If you ____ ____ ____ of him，he can have avery long lifespan. [音频]

Q 18 How long has the company been in business? Over ____. [音频]/module/audioplay.html?objectid=8deb1d4a7593d98cc2de8c7aaf4840f5

利用递归方法求n的阶乘。 long Fac(int n) { if(n==1) __[填空1]__;//递归头 else __[填空2]_;//递归调用自身 }