class Triangle
{
public static void main(int n)
{
int i,j,c,l,k=0;
for(i=1;i<=n;i++)
{
c=0;
for(j=1;j<=i;j++)
if(i%j==0)
c++;
if(c==2)
{
k++;
for(l=1;l<=k;l++)
System.out.print(i+" ");
System.out.println();
}
}
}
------------------OUTPUT---------------------
Input-:13
2
3 3
5 5 5
7 7 7 7
11 11 11 11 11
13 13 13 13 13 13
{
public static void main(int n)
{
int i,j,c,l,k=0;
for(i=1;i<=n;i++)
{
c=0;
for(j=1;j<=i;j++)
if(i%j==0)
c++;
if(c==2)
{
k++;
for(l=1;l<=k;l++)
System.out.print(i+" ");
System.out.println();
}
}
}
------------------OUTPUT---------------------
Input-:13
2
3 3
5 5 5
7 7 7 7
11 11 11 11 11
13 13 13 13 13 13

Comments (0)
Post a Comment