随机产生50个介于1到200之间的数,存放到数组中,然后输出,每行输出5个数.C

πx/2属于[-π/2,π/2]在这个范围内cos在0,1/2的是[-π/2,-π/3]∪[π/3,π/2]占总共的1/3所以概率为1/3

anddata=2*rand(1,1)-1

窗体中加命令按钮,单击事件代码如下：PrivateSubCommand1_Click()  Randomize  Dima(1To20)AsInteger&nb

#include#include#include#includevoidsushu(int*a);intmain(){inta[50],i;intt=200,d=500;srand(time(NULL

函数不对,正确的应为randbetween()=randbetween(0,50)=randbetween(-2,6)带正负号

Private Sub Command1_Click()Text1.Text = ""Dim A(1 To 1

PrivateSubCommand1_Click()Dimi,max,min,sAsIntegermax=0min=100s=0Dima(30)AsIntegerText1.Text=""Text2.

1/2

θ∈[-π/2,-π/3]∪[π/3,π/2],x∈[-1,-2/3]∪[2/3,1]P=长度/总长=(2/3)/2=1/3

PrivateSubCommand1_Click()RandomizeDima(1To10)Dimmax,min,avemin=50:max=20Fori=1To10a(i)=Int(Rnd*21+3

先在窗体上添加一个TextBox文本框（将其Multiline属性设置为True,并调整宽高以便能较好的显示出100个随机数）和一个Button按钮.然后双击Button按钮跳转到代码编辑窗口,粘帖以

#include#include#includeintmain(){srand((unsigned)time(0));intArray[10];inti=0;doublesum=0;intMax=-1

一个两重循环搞定,随机数的函数是rand(),一个例子：/*产生介于1到10间的随机数值,此范例未设随机数种子,完整的随机数产生请参考srand（）*/#includemain(){inti,j;fo

PrivateSubCommand1_Click()RandomizeDima(1To10)Dimmax,min,avemin=50:max=20Fori=1To10a(i)=Int(Rnd*21+3

Subform_click()Dimi(10)Forn=1To10i(n)=Int(Rnd*30+20)Nextmaxnum=20Forn=1To10Ifi(n)>maxnumThenmaxnum=i

选择法：PrivateSubForm_Click()Dimi%,j%,a%(1To10)RandomizeFori=1To10a(i)=Int(101*Rnd)NextiFori=1To9k=iFor

PrivateSubCommand1_Click()DimZs(1To35)AsIntegerFori=1To35RandomizeZs(i)=Int(61*Rnd)+20PrintZs(i);Nex

输出结果哪里不对可以说下不?再问：有发代码的图片，有看见么？如果看不见的话，请看私信……拜托了~再答：#include"stdio.h"#include"time.h"#include"stdlib.

PrivateSubCommand1_Click()Dima,b,cAsIntegerRandomizea=Int(Rnd*9)+1Randomizeb=Int(Rnd*9)+1Randomizec=

#include#includeintmian(void){intarr[50]={0};srand((unsignedint)time(NULL));intnIndex=0;for(;nIndex{