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So i cant use getchar to get all the input and print it ?? and in scanf how can i make it scan the input and print it out ?? can you write an example ?
Thanks

First i want to know whats the difference between scanf(); and getchar();

second can anyone please write 2 examples, 1 with getchar/putchar and one with scanf which would take a name and print it...

C is getting harder now. I copy the same code that i read from the book but it doesn't work for me.

#define code helped me a lot :) Thanks everyone

Nice :)

If you can search for a book it would be better. books go in more details.

Someone told me that 97% of C++ is same as C, is that true ?? That same person told me that hackers use C language for most of their work 0.0 i dont know if thats true or not.

I have a question:...

Hello everyone. I started learning C and everything till now is perfect. But there is something which i couldn't completely understand.
Why do we use the #define function ?
what is the difference...