C ++ program Stack Overflow

C ++ in WindowsProgramThe default stack space is 2 m (VC ++ 2008 compiler defaults to 1 m, which can be set in the compiler.

With the handwriting of a stack overflowCode:

# Include <iostream>

Using STD: cout;

Using STD: Endl;

Int main ()

{

Int A [1024] [256] = {0}; // allocated on the stack. The size is 1 MB, and the stack overflows during running!

Return 0;

}

The simplest modification method is to declare a dynamic array and allocate it on the heap. If you are too sensitive to performance, you can use a memory pool.