Print Alphabet Pattern in Java

Print Alphabet Pattern in Java

Using For and while loop you can easily Print Alphabet Pattern in Java, in place of print() function use System.out.print(); and for new line use println() function.

Code for Print Alphabet Pattern in Java

class ABCDPattern
{
 public static void main(String abc[])
{
 int alphabet=65;                          //ASCII value of A
 for(int i=1;i<5;i++)
 {          
 for(int j=1;j<=i;j++)
 {
 System.out.print((char)alphabet);
 alphabet++;
 }
 System.out.println();
 }
}
}

Output

A
AB
ABC
ABCD