#include<stdio.h>
#include<stdlib.h>
#include<time.h>
#define N 10
void main()
{
int i,j,temp,students[N];
srand(time(0));
for(i=0;i<N;i++)
{
temp=rand()%45+1;
if(i>0)
{
for(j=0;j<=i;j++)
{
if(temp==students[j])
{
temp=rand()%45+1;
j=-1;
}
}
}
students[i]=temp;
printf("The %2d students is:%2d\n",i+1,students[i]);
}
}