#include <iostream.h> int main() { int a = 2; int b = 3; a++ += b; std::cout << a; }
我对此的理解是,这个表达式首先评估a + b,将该值存储在a中然后递增它.这里发生了什么?
c++ compiler-errors syntax-error
c++ ×1
compiler-errors ×1
syntax-error ×1