Java Program to Print Inverted Right-Angled Triangle with Repeated Character (Decreasing order) Pattern

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Program to Print Inverted Right-Angled Triangle with Repeated Character (Decreasing order) Pattern

In this article we are going to see how to print the Inverted Right Angle with decreasing Character program.

Example-1

When row value=4

DDDD
CCC
BB
A
Example-2:

When row value=5

EEEEE
DDDD
CCC
BB
A

Now, let’s see the actual program it.

Approach:

  • Enter total row and store it in an integer variable row_count
  • Take first for loop to print all rows.
  • Take second/inner for loop to print column values.
  • Continue printing the character according to the iteration.

JAVA Code:

import java.util.*;
public class Main 
{    
    public static void main(String args[])   
    {   
    // taking variable for loop iteration and row .
    int row_count,row,col ;
    //creating object 
    Scanner s = new Scanner(System.in);
    // entering the number of row
    System.out.print("Enter rows : ");
    row_count = s.nextInt();
    // FOR LOOP To HANDLE THE ROW VALUE
    for(row=row_count;row>=1;row--)
     {
    // FOR LOOP TO PRINT THE COLUMN VALUE
         for(col=1;col<=row ;col++)
             // FOR EACH COLUMN WE ARE PRINTING THE 
             // CHARACTER ACCORDINT TO IT ASCII VALE .
             System.out.print((char)(row+64));
         System.out.println("");
     }
    }
}

Output:

Enter rows : 5

EEEEE
DDDD
CCC
BB
A

C Code:

#include <stdio.h>
int main() {
   int row_count,row,col ;
   printf("Enter rows: ");
   scanf("%d", &row_count);
       for(row=row_count;row>=1;row--)
     {
         for(col=1;col<=row ;col++)
            printf("%c",(char)(row+64));
          printf("\n");
     }

   return 0;
}



Output:

Enter rows : 5

EEEEE
DDDD
CCC
BB
A

C++ Code:

#include <iostream>
using namespace std;
int main()
{
   int row_count,row,col ;
   cout << "Enter  rows: ";
   cin >> row_count;
     for(row=row_count;row>=1;row--)
     {
         for(col=1;col<=row ;col++)
             cout << (char)(row+64);
        cout << "\n";
     }
    return 0;
}

Output:

Enter rows : 5

EEEEE
DDDD
CCC
BB
A

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