Can I display the value of an enum with printf()??

Is there a one-liner that lets me output the current value of an enum? ...

How can I print a quotation mark in C??

In an interview I was asked Print a quotation mark using the printf() function I was overwhelmed. Even in thei...

How to printf “unsigned long” in C??

I can never understand how to print unsigned long datatype in C. Suppose unsigned_foo is an unsigned long, then I t...

How to printf “unsigned long” in C??

I can never understand how to print unsigned long datatype in C. Suppose unsigned_foo is an unsigned long, then I t...

What is the difference between printf() and puts() in C??

I know you can print with printf() and puts(). I can also see that printf() allows you to interpolate variables and ...

How I can print to stderr in C??

In C, Printing to stdout is easy, with printf from stdio.h. However, how can print to stderr? We can use fprintf to...