Back
character patterns

Solve any character pattern program in Java

Watch our video on How to solve any character patterns Program in Java – Click Here

1. Write a python program to print following character pattern: 

A 
A A 
A A A 
A A A A 
A A A A A

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n=5; 
      for(int i=1; i<=n; i++){
        for(int j=1; j<=i; j++){
           System.out.print("A ");
        }
        System.out.println();
     }
  } 
}

2. Write a python program to print following pattern: 

A 
B B 
C C C 
D D D D 
E E E E E

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n=5;
      for(int i=1, p='A'; i<=n; i++, p++){
        for(int j=1; j<=i; j++){
          System.out.print((char)p+"");
        }
        System.out.println();
     }
  }
}

3. Write a python code to print following character pattern: 

A 
C C 
E E E 
G G G G 
I I I I I

Code:      

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n=5;
      for(int i=1, p='E'; i<=n; i++, p+=2){
        for(int j=1; j<=i; j++){
           System.out.print((char)p+"");
        }
        System.out.println();
      }
   }
}

4. Write a python code to print following pattern: 

E
D D
C C C
B B B B
A A A A A

Code:
public class CharacterPattern 
{ 
    public static void main(String[] args) 
    { 
       int n=5;
       for(int i=1, p='E'; i<=n; i++, p--){
         for(int j=1; j<=i; j++){  
           System.out.print((char)p+"");
         }
         System.out.println();
       } 
   }
}

4. Write a python code to print following pattern: 

A 
B B 
A A A 
B B B B 
A A A A A

Code:

public class CharacterPattern 
{
  public static void main(String[] args)
  {
    int n=5;
    for(int i=1; i<=n; i++){
      for(int j=1; j<=i; j++){
        if(i%2==0)
          System.out.print("B ");
        else
          System.out.print("A ");
       }
       System.out.println();
    }
  }
}

5. Write a python program to print following character pattern: 

Z Z Z Z Z 
  0 0 0 0 
    Z Z Z 
      0 0 
        Z

Code:

public class CharacterPattern
{
  public static void main(String[] args) 
  {
     int n=5;
     for(int i=1; i<=n;i++){
       int p=5;
       for(int j=1; j<=i; j++){
         if(i%2==0)
           System.out.print("0 ");
         else
           System.out.print("Z ");
       }
       System.out.println();
     }
   }
}

6. Write a python program to print following Dimond character pattern: 

          A 
        B B B 
      C C C C C 
    D D D D D D D 
  E E E E E E E E E 
    D D D D D D D 
      C C C C C 
        B B B 
          A

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
     int n= 5;
     for(int i=1, p= 'A'; i<=n; i++, p++){
       for(int j=i; j<=n; j++){
         System.out.print(" ");
       }
       for(int j=1; j<i; j++){
         System.out.print((char)p +" ");
       }
       for(int j=1; j<=i; j++){
         System.out.print((char)p +" ");
       }
       System.out.println();
    }
    for(int i=1, p='E'; i<=n; i++, p--){
      for(int j=1; j<=i; j++){
        System.out.print(" ");
      }
      for(int j=i; j<n; j++){
        System.out.print((char)p +" ");
      }
      for(int j=i; j<=n; j++){
        System.out.print((char)p +" ");
      }
      System.out.println();
    }
  }
}

7. Write a python program to print following character pattern: 

         A
       B B B
     C C C C C
   D D D D D D D
 E E E E E E E E E 
   F F F F F F F
     G G G G G
       H H H
         I

Code:

public class CharacterPattern
{
  public static void main(String[] args)
  {
    int n= 5,p='A;
    for(int i=1; i<n; i++, p++){
      for(int j=i; j<=n; j++){
        System.out.print(" ");
      }
      for(int j=1; j<i; j++){
        System.out.print((char)p +" ");
      }
      for(int j=1; j<=i; j++){
        System.out.print((char)p +" ");
      }
      System.out.println();
    }
    for(int i=1; i<=n; i++, p++){
      for(int j=1; j<=i; j++){
        System.out.print(" ");
      }
      for(int j=i; j<n; j++){
        System.out.print((char)p +" ");
      }
      for(int j=i; j<=n; j++){
        System.out.print((char)p +" ");
      }
      System.out.println();
    }
  }
}

8. Write a python code to print Dimond pattern with character: 

A 
A B 
A B C 
A B C D 
A B C D E

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n=5;
      for(int i=1; i<=n; i++){
        int p='A';
        for(int j=1; j<=i; j++){
          System.out.print((char)p++ +" ");
        }
        System.out.println();
     }
  }
}

9. Write a python code to print following character pattern : 

A B C D E 
  A B C D 
    A B C 
      A B 
        A

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n= 5;
      for(int i=1; i<=n; i++){
        int p ='A';
        for(int j=1; j<=i; j++){
          System.out.print(" ");
        }
        for(int j=i; j<=n; j++){
          System.out.print((char)p++ +" ");
        }
        System.out.println();
     }
  }
}

10. Write a python code to print hill pattern with character: 

          A  
        A B C  
      A B C D E  
    A B C D E F G  
  A B C D E F G H I

Code:

public class CharacterPattern 
{ 
   public static void main(String[] args) 
   {  
      int n= 5; 
      for(int i=1; i<=n; i++){ 
         int p ='A'; 
         for(int j=i; j<=n; j++){    
            System.out.print(" "); 
         } 
         for(int j=1; j<i; j++){ 
            System.out.print((char)p++ +" "); 
         } 
         for(int j=1; j<=i; j++){ 
            System.out.print((char)p++ +" "); 
         } 
         System.out.println(); 
      } 
   } 
}

11. Write a python code to print following character pattern : 

E 
E D 
E D C 
E D C B 
E D C B A

Code:

public class CharacterPattern 
{
 public static void main(String[] args)
 { int n=5;
   for(int i=1; i<=n; i++){
      int p='E';
      for(int j=1; j<=i; j++){ 
        System.out.print((char)p-- +" ");
      } System.out.println();
    }
  }
 }

12. Write a python code to print following pattern with character: 

E D C B A 
  D C B A 
    C B A 
      B A 
        A

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n=5;
      for(int i=1,k='E'; i<=n;i++,k--){
        int p=k;
        for(int j=1; j<=i; j++){
          System.out.print(" ");
        }
        for(int j=i; j<=n; j++){
          System.out.print((char)p-- +" ");
        }
        System.out.println();
      }
   }
}

13. Write a python code to print following hill pattern with character: 

          A 
        A B A 
      A B C B A 
    A B C D C B A 
  A B C D E D C B A

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      int n= 5;
      for(int i=1; i<=n; i++){
         int p ='A';
         for(int j=i; j<=n; j++){
            System.out.print(" ");
         }
         for(int j=1; j<i; j++){
           System.out.print((char)p++ +" ");
         }
         for(int j=1; j<=i; j++){
           System.out.print((char)p-- +" ");
         }
         System.out.println();
      }
   }
}

14. Write a python code to print following pattern with given word, where word= ‘CODER’. 

C 
O O 
D D D 
E E E E 
R R R R R

Code:

public class CharacterPattern
{
    public static void main(String[] args) 
    {
       String s = "CODER";
       int n= s.length();
       for(int i=1,p=0; i<=n; i++,p++){
          for(int j=1; j<=i; j++){
             System.out.print(s.charAt(p) +" ");
          }
          System.out.println();
       }
   }
}

15. Write a python code to print following character pattern with given word, where word= ‘CODER’. 

R 
E E 
D D D 
O O O O 
C C C C C

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      String s = "CODER";
      int n= s.length();
      for(int i=1, p=4; i<=n; i++, p--){
        for(int j=1; j<=i; j++){
           System.out.print(s.charAt(p) +" ");
        }
        System.out.println();
     }
  }
}

16. Write a python code to create following pattern with given string. where string : ‘CODER’. 

C 
C O 
C O D 
C O D E 
C O D E R

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      String s = "CODER";
      int n= s.length();
      for(int i=1; i<=n; i++){
         for(int j=1, p=0; j<=i; j++,p++){
            System.out.print(s.charAt(p) +" ");
         }
         System.out.println();
      }
   }
}

17. Write a python code to print following character pattern with given string. where string= ‘CODER’. 

R 
R E 
R E D 
R E D O 
R E D O C

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      String s = "CODER";
      int n= s.length();
      for(int i=1; i<=n; i++){
         for(int j=1, p=4; j<=i; j++){
            System.out.print(s.charAt(p--) +" ");
         }
         System.out.println();
     }
  }
}

18. Write a python code to print following pattern with given word.

       word : ‘CODER’ 

R E D O C 
  E D O C 
    D O C 
      O C 
        C

Code:

public class CharacterPattern
{
   public static void main(String[] args) 
   {
      String s = "CODER";
      int n= s.length();
      for(int i=1, k=4; i<=n; i++, k--){
         int p =k;
         for(int j=1; j<=i; j++){
            System.out.print(" ");
         }
         for(int j=i; j<=n; j++){ 
            System.out.print(s.charAt(p--) +" ");
         }
         System.out.println();
      }
   }
}
User Avatar
Simply Coding

You may also like

Single Linked List Programs in Java
Single Linked List Programs in Java
28 August, 2021
Implementing Stack using Array in Java
Implementing Stack using Array in Java
28 August, 2021
Constructor Programs
Constructor Programs
3 July, 2021

Leave A Reply