[joebin]

#include<iostream>
using namespace std;
int main(){
  int i,j,d[50],m=0,n=1000,x,a[10];
  srand(time(NULL));
  cout <<"The array is shown as follows:"<<endl;
  for(i=0;i<10;i++) a[i]=0;
  for(i=0;i<50;i++){
    if(i%10==0) cout <<endl;
    x=0;
    while(x==0){
      x=1;
      d[i]=rand()%1001;
      for(j=0;j<i;j++)
        if(d[i]==d[j]) x=0;
    }    
    if(n>d[i])n=d[i];
    if(m<d[i])m=d[i];
    if(d[i]<1000)a[d[i]/100]++;
    else a[9]++;
    cout <<d[i]<<" ";
  }
  cout <<endl<<endl<<"the maximum is : "<<m<<" ,and the minimum is : "<<n<<endl;
  x=m=0;
  for(i=0;i<50;i++)
    x+=d[i];
  x/=50;
  for(i=0;i<50;i++)
    m+=abs(d[i]-x);
  cout <<endl<<"the mean deviation is : "<<(m/50)<<endl<<endl;
  cout <<"The value distributes are shown as follows:"<<endl<<"Range Count"<<endl<<endl;
  for(i=0;i<10;i++){
    if(i!=0&&i!=9) cout<<i<<"00-"<<i<<"99 ";
    else{
      if(i==0) cout <<"0-99 ";
      else cout <<"900-1000 ";
    }
    cout <<a[i]<<endl;    
  }
  system("pause");
  return 0;
}

若有錯我只能說下次請給詳細的測試輸出資料好嗎??

看不懂你題目所規定的輸出,只好階段性輸出那5項要求