Ok i am getting a very weird and poesibly wrong output for the following pattern,can you guys help pls,

Question

pattern:. A
BAB
CBABC
DCBABCD
https://code.sololearn.com/cZNC8KOHGsnP/?ref=app

Answer 1

Abhay, the b = a; should be after scanf("%c", &a);

Answer 2

And dont forget to put newline after scanf

Answer 3

thks brother!:-)