How do I define a constant equal to -2147483648?

Question

I have a chunk of code generated by a script, and the code involves some integer constants. I ran into a strange problem: one of the constants is equal to -2147483648 (minim

Answer 1

In C++ negative numbers are stored as positive number with (-) negative sign.

That is why min int is defined as,

#define INT_MIN (-2147483647 - 1)

For int C++ does not understand 2147483648. So if possible you can also write 2147483648 as (-2147483647 - 1)