HI Sir,
Your teachings are excellent
i have one doubt here
Even when i not use #include <stdio.h> in my program, i am able to use printf and get output results..Can you please explain whether it is must to use <stdio.h> when printf is used in our program
Thanks
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Support Team
14-Aug-21
Dear Gowtham,
Excellent question. It is not necessary for some compilers. But we recommend you put it on top of your every program. That is the best programming practice. Hope this helps.
