Java Training

Alphabet Pattern Programming

Alphabet Pattern Ondhu

package com.jaladhi;
import java.util.Scanner;
public class Ondhu {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int i,j,k;
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  k = 65;
                  for (int j = 1; j ≤ rows; j++) {
                        System.out.print((char)k + " ");
                        k++;
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A B C D E
A B C D E
A B C D E
A B C D E
A B C D E

Alphabet Pattern Yeradu

package com.jaladhi;
import java.util.Scanner;
public class Yeradu {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int i,j,k = 65;
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  for (int j = 1; j ≤ rows; j++) {
                        System.out.print((char)k + " ");
                  }
                  System.out.println();
                  k++;
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A A A A A
B B B B B
C C C C C
D D D D D
E E E E E

Alphabet Pattern Mooru

package com.jaladhi;
import java.util.Scanner;
package com.jaladhi;
import java.util.Scanner;
public class Mooru {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int i,j,k = 65;
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  for (int j = 1; j ≤ rows; j++) {
                        System.out.print((char)k + " ");
                        k++;
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A B C D E
F G H I J
K L M N O
P Q R S T
U V W X Y

Alphabet Pattern Naalku

package com.jaladhi;
import java.util.Scanner;
package com.jaladhi;
import java.util.Scanner;
public class Naalku {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  for (int j = 1; j ≤ i; j++) {
                        System.out.print((char)( j + 64) + " ");
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A
A B
A B C
A B C D
A B C D E

Alphabet Pattern Aidhu

package com.jaladhi;
import java.util.Scanner;
public class Aidhu {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int k = 65;
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  for (int j = i; j >= 1; j--) {
                        System.out.print((char)k + " ");
                        k++;
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A
B C
D E F
G H I J
K L M N O

Alphabet Pattern Aaru

package com.jaladhi;
import java.util.Scanner;
public class Aaru {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int k;
            System.out.println(" Printing the Pattern : ");
            for (int i = 1; i ≤ rows; i++) {
                  k = 64;;
                  for (int j = 1; j < i; j++) {
                        System.out.print((char)(i+k) + " ");
                        k++;
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A
B C
C D E
D E F G
E F G H I
F G H I J K

Alphabet Pattern Yelu

package com.jaladhi;
import java.util.Scanner;
public class Yelu {
      public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("Enter The Number of Rows To Print The Pattern : ");
            int rows = scanner.nextInt();
            int k = 65;
            System.out.println(" Printing the Pattern : ");
            for (int i = 0; i ≤ rows; i++) {
                  for (int j = 1; j ≤ rows; j++) {
                        System.out.print(" ");
                  }
                  for (int j = 1; j ≤ i; j++) {
                        System.out.print((char)k + " ");
                        k++;
                  }
                  System.out.println();
            }
      }
}

Output :

Enter The Number of Rows To Print The Pattern : 5
Printing The Pattern :
A
B C
D E F
G H I J
K L M N O




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