摘要: 需要研究: #include <iostream> using namespace std; int main(){ int a = 1, b = 32; cout << (a << b) << endl; cout << (1 << 32) << endl; system("pause"); re 阅读全文
posted @ 2016-03-02 11:59 wujixing909 阅读(166) 评论(0) 推荐(0) 编辑