摘要: int F1(int a, int b) { return a + b; } int F2(int a, int b) { return a - b; } int F3(int a, int b) { return a * b; } int F4(int a, int b) { return a / b; } void x6t7() { using F = int(*)(int... 阅读全文
posted @ 2017-05-23 18:52 lineaar 阅读(169) 评论(0) 推荐(0)