C Program To Print Right Angled Triangle With Alphabets, using While Loop

http://technotip.com/6979/c-program-to-display-right-angled-triangle-with-alphabets-using-while-loop/

Lets write a C program to display/print/output a right angled triangle pattern formed with English Alphabets, using nested while loop.

Expected Output for the Input If user enters number of rows as 5. Then our C program prints a Right angled Triangle with 5 rows of English Alphabets in it.

User Input: num = 5;

Output:

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

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