C Program to Print Inverted Right Triangle Alphabets Pattern

In this tutorial, i am going to show you how to print inverted right triangle alphabets with the help of for loop and while loop in c programs.

All C Programs to Print Inverted Right Triangle Alphabets Pattern

• C Program to Print Inverted Right Triangle Alphabets Pattern using For Loop
• C Program to Print Inverted Right Triangle Alphabets Pattern using while Loop

C Program to Print Inverted Right Triangle Alphabets Pattern using For Loop

#include <stdio.h>
int main()
{
	int rows;
	printf("Enter Inverted Right Triangle of Alphabets Rows = ");
	scanf("%d", &rows);
	printf("Printing Inverted Right Triangle Alphabets Pattern\n");
	int alphabet = 65;
	for (int i = rows - 1; i >= 0; i--)
	{
		for (int j = 0; j <= i; j++)
		{
			printf("%c ", alphabet + j);
		}
		printf("\n");
	}
}

The result of the above c program; is as follows:

Enter Inverted Right Triangle of Alphabets Rows = 5
Printing Inverted Right Triangle Alphabets Pattern
A B C D E 
A B C D 
A B C 
A B 
A 

C Program to Print Inverted Right Triangle Alphabets Pattern using While Loop

#include <stdio.h>
int main()
{
	int rows, i, j, alphabet;
	printf("Enter Inverted Right Triangle of Alphabets Rows = ");
	scanf("%d", &rows);
	printf("Printing Inverted Right Triangle Alphabets Pattern\n");
	alphabet = 65;
	i = rows - 1;
	while (i >= 0)
	{
		j = 0;
		while (j <= i)
		{
			printf("%c ", alphabet + j);
			j++;
		}
		printf("\n");
		i--;
	}
}

The result of the above c program; is as follows:

Enter Inverted Right Triangle of Alphabets Rows = 5
Printing Inverted Right Triangle Alphabets Pattern
A B C D E 
A B C D 
A B C 
A B 
A 

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