wut

is this in the standard?

#define TEST(a,b) printf(" The value of "  " = " #b " \n", a)
can you simply concat strings like this in compile time? and # gives us name of the operand in a macro? holy shit, never heard of this before

>>1
oh wait
#define TEST(a,b) printf(" The value of " #a " = " #b " \n", a)

>>2
Yes, it's in the standard and it's all done at compile time.