英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

rand    音标拼音: [r'ænd]
随机数

随机数

rand
n 1: the basic unit of money in South Africa; equal to 100 cents
2: United States writer (born in Russia) noted for her polemical
novels and political conservativism (1905-1982) [synonym: {Rand},
{Ayn Rand}]
3: a rocky region in the southern Transvaal in northeastern
South Africa; contains rich gold deposits and coal and
manganese [synonym: {Witwatersrand}, {Rand}, {Reef}]

Rand \Rand\ (r[a^]nd), n. [AS. rand, rond; akin to D., Dan.,
Sw., & G. rand, Icel. r["o]nd, and probably to E. rind.]
1. A border; edge; margin. [Obs. or Prov. Eng.]
[1913 Webster]

2. A long, fleshy piece, as of beef, cut from the flank or
leg; a sort of steak. --Beau. & Fl.
[1913 Webster]

3. A thin inner sole for a shoe; also, a leveling slip of
leather applied to the sole before attaching the heel.
[1913 Webster]


Rand \Rand\ (r[a^]nd), n. [D.] (D. pron. r[.a]nt)
Rim; edge; border. [South Africa]

2. The monetary unit of the Union of South Africa.
[PJC]

{The Rand}, a rocky gold-bearing ridge in South Africa, about
thirty miles long, on which Johannesburg is situated;
also, the gold-mining district including this ridge.
[Webster 1913 Suppl.]


Rand \Rand\, v. i. [See {Rant}.]
To rant; to storm. [Obs.]
[1913 Webster]

I wept, . . . and raved, and randed, and railed. --J.
Webster.
[1913 Webster]


请选择你想看的字典辞典:
单词字典翻译
rand查看 rand 在百度字典中的解释百度英翻中〔查看〕
rand查看 rand 在Google字典中的解释Google英翻中〔查看〕
rand查看 rand 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • How to generate a random int in C? - Stack Overflow
    The difference between rand and random is that random returns a much more usable 32-bit random number, and rand typically returns a 16-bit number The BSD manpages show that the lower bits of rand are cyclic and predictable, so rand is potentially useless for small numbers
  • How does rand() work in C? - Stack Overflow
    How does rand () work in C? [closed] Asked 10 years ago Modified 5 years, 6 months ago Viewed 33k times
  • c - How does srand relate to rand function? - Stack Overflow
    I assume it would look something like rand (srand (time (null)); It's like initializing a variable without using it to me srand is being initialized, but I don't see it being used Does rand generate different numbers because srand is called first before rand?
  • ¿Cual es la diferencia entre rand y srand?
    me gustaria si me pudieran explicar bien cual es la diferencia, me confundo mucho con rand y srand, ¿cual es la diferencia? He buscado en otros sitios, pero confundo más Gracias
  • Generate a value between 0. 0 and 1. 0 using rand () - Stack Overflow
    The OP's reasoning for trying it was wrong, but had this been necessary, the UB could've been avoided by adding 1 0 instead of 1, which would coerce RAND_MAX to double type and so avoid the integer overflow
  • c++ - How does modulus and rand () work? - Stack Overflow
    A second lesson is that this shows another way in which <random> is easier to use than rand() and manually computing your own distributions The built-in uniform_int_distribution allows you to directly state the desired, inclusive range
  • What difference between rand () and random () functions?
    9 Functions rand() and random() are either defined by POSIX since at least POSIX 1-2001 (and randomize() is not standardized) On older rand() implementations, and on current implementations on different systems, the lower-order bits are much less random than the higher-order bits When available, random() does not suffer of this issue
  • Whats the Right Way to use the rand () Function in C++?
    The point here is that for a given seed, rand () will produce the same sequence of random numbers So if you want a different sequence of random numbers each time your program runs, you need to provide a different seed on each run That's the point of using the current time as the seed





中文字典-英文字典  2005-2009