Program to print the following pattern

robaa

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2022-11-09

160

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

Algorithm

Start
Let i be an integer number.
Let j be an integer number.
Repeat step 5 to 7 until all value parsed.
Set i = 0 and check i<4;
Set j = 0 and check j <= i;
Print char(65+i).
End.

To accomplish this task, we need to use two loops, the first loop is responsible for printing the line breaks whereas the second loop is responsible for printing the alphabet.

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robaa

2022-11-09

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JAVA

public class Pattern   
{  
    public static void main(String[] args)   
    {  
        int n = 4;  
        for(int i = 0 ; i <= n ; i++)  
        {  
        for(int j = 0 ; j <= i ; j++)  
        {  
            System.out.print(" "+(char)(65 + i));  
        }  
            System.out.println("");  
        }  
    }  
}

Python

k = 1  
for i in range(1, 6):  
    for j in range(65, 65+i):  
        print(chr(64+i)),  
    print("")

C program

#include <stdio.h>  
int main()  
{  
    int n = 69;  
 for(int i = 65 ; i <= n ; i++)  
{  
    for(int j = 65 ; j <= i ; j++)  
    {  
        printf("%c",i);  
    }  
        printf("\n");  
    }  
    return 0;  
}

C# program

using System;  
public class Program  
{  
public static void Main(string[] args)  
{  
for (int row = 1; row <= 5; ++row)  
{  
for (int col = 1; col <= row; ++col)  
{  
Console.Write((char)(row+64));  
}  
 Console.WriteLine();  
}  
}  
}

PHP

<?php  
for ($i = 65; $i <= 69; $i++)  
{  
 for ($j = 65; $j <= $i ; $j++)  
  {  
   echo chr($i);  
  }  
   echo "</br>";  
}  
?>

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Program to print the following pattern... >>

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Program to print the following pattern

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