class account（）{private：int id；int date；public：account::account(int date,int id):id(id),date(date){}怎么可以有id（id）这种形式,第一id和第二个id分别对应?

class account（）{private：int id；int date；public：account::account(int date,int id):id(id),date(date){}怎么可以有id（id）这种形式,第一id和第二个id分别对应? account account account account account .这个程序如何理解.3Q#include #include using namespace std;class Cat{public:Cat(){++numOfCats;}Cat(const Cat& cat){++numOfCats;}//这段如何理解virtual Cat(){--numOfCats;}//这段如何理解static int getNumOfCats(){return numOfCats;}priv How do you account for your absence from the class last Thursday中文意思 A person's right to priv 翻译汉语 赊销（O/A）到底是Open Account还是On Account?赊销（O/A）到底是Open Account还是On Account的缩写? Mr.Wang gave the whole class a vivid () of his trip to ShanghaiA account Badventure C memory 为什么选A The men became （account） six years ago on account take account current account Email account: ledger account on account