series-6
1
2 3
4 5 6
class series
{
public static void main(String args[])
{
int a=1;
for(int r=1 ; r<=3 ; r++)
{
for (int c=1 ; c<=r ; c++)
{
System.out.print(a+ " ");
a++;
}
System.out.println() // to come to next line
}
}
}
// common way
class series
{
public static void main(String args[])
{
int a=1, d=1; // a- means first value d- means how many element in first line
for(int r=1;r<=4;r++)
{
for (int c=1 ; c<=d ; c++)
{
System.out.print(a+ " ");
a++;
}
d++;
System.out.println() // to come to next line
}
}
}
excellent work
ReplyDeletegood job sir
ReplyDelete