Advance Java 👨‍💻

21. Alphabet Pattern
A
BB
CCC
DDDD
EEEEE

import java.util.*;

class AlphabetPattern
{
public static void main(String[] arg)
{
int line, row, col;
char ch = 'A';
Scanner scanner = new Scanner(System.in);
System.out.print("Enter number of lines : ");
line = scanner.nextInt();

for (row = 1; row <= line; row++)
{
for (col = 1; col <= row; col++)
{
System.out.print("" + ch);
}
System.out.println();
ch++;
}
}
}

@java_Codings

www.tg-me.com/cn/Advance Java ‍/com.java_codings/30

13.4K viewsPrAviN, edited  Dec 17, 2018 at 09:25

21. Alphabet Pattern
A
BB
CCC
DDDD
EEEEE

import java.util.*;

class AlphabetPattern
{
public static void main(String[] arg)
{
int line, row, col;
char ch = 'A';
Scanner scanner = new Scanner(System.in);
System.out.print("Enter number of lines : ");
line = scanner.nextInt();

for (row = 1; row <= line; row++)
{
for (col = 1; col <= row; col++)
{
System.out.print("" + ch);
}
System.out.println();
ch++;
}
}
}

@java_Codings

BY Advance Java 👨‍💻