package calendar;
import java.util.Random;
public class my
{
public static void main(String[] args)
{
int i,j,t;
Random rand = new Random();
int[] lotto = new int[6];
//난수 발생 후 중복검사
for(i=0 ; i<6 ; i++)
{
lotto[i] = rand.nextInt(45)+1;
for(j=i-1; j>=0; j--)
if(lotto[i]==lotto[j])
i--;
}
System.out.println();
// 크기비교후 정렬
for(j=0; j<5; j++)
for(i=0; i<5; i++)
if(lotto[i]>lotto[i+1])
{
t=lotto[i];
lotto[i]=lotto[i+1];
lotto[i+1]=t;
}
for(j=0; j<6; j++)
System.out.printf("%d\t", lotto[j]);
System.out.println();
}
}