理解C ++结构的问题 [英] Problem understanding C++ Structures

问题描述

现在我正在开发Structures，所以在结构方面我遇到了很多错误。



目标：



=>定义5名学生的结构

=>姓名

=> id

=>定义出生日期的结构

=>那天

=>月份

=>年份



实际上主要是按ID，姓名，出生日期对数据进行排序。



我在数据功能和显示功能方面遇到问题.. !!



请帮助.. .. ..

Hi now I''m working on Structures, So being a nobe in Structure I''ve encountered a number of errors.

OBJECTIVE:

=> define a structure of 5 student
=> name
=> id
=> define a structure for date of birth
=> day
=> month
=> year

Actually the main thing is to sort the data by ID, Name, date Of Birth.

I''m facing problem in data function and display function .. !!

P L E A S E HELP .. .. .. .

// Records.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
#include <iomanip>

using namespace std;

struct date
{
	int day, month, year;
};

struct student
{
	char name[5][15];
	int id[5];
};

void data(student s[], date d, int size)
{
	for (int i = 0; i < size; i++)
	{
		cout << "Name Student # " << i+1 << ": ";
		cin.get(s.name[i], 15+1); // Trouble Here .. !!!!?!?!?!?!?!?! What should I write this .. ????
		cout << "I.D" << endl;
		cout << setw(10) << "Day_Month_Year" << endl;
		cin >> d.day >> d.month >> d.year;
	}
}

void display(student s[], date d)
{
	cout << "I N F O" << endl;
	cout << setw(5) << "I.D" << s.id << endl
		<<	setw(5) << "NAME" << s.name << endl
		<< setw(12) << "Date Of Birth" << endl
		<< setw(12) << "Day >> Month >> Year" << endl
		<< setw(4) << d.day << setw(4) << d.month << setw(4) << d.year
		<< endl;
}

int main()
{
	const int size = 5;
	student s;
	date d;
	data(s, d);
	display(s, d);
	return 0;
}

[edit]仅限主题：删除SHOUTING - OriginalGriff [/ edit]

[edit]Subject only: SHOUTING removed - OriginalGriff[/edit]

推荐答案

对于每个学生，我想你想把他们的生日安排在结构中。试试这个：

For each student, I think you want to put their birthdate in the structure. Try this:

struct MyDate
{
    int day, month, year;
};

struct student
{
    char name[15];
    int id;
    MyDate birthday;
};

student students[5];

//  ...

我建议重命名''date''结构，因为你会在你的结构和一些同名的C / C ++之间混淆。



这有点像家庭作业，所以我留下你来确定剩下的细节......

I''d suggest renaming the ''date'' structure as I have here because you will get confused between your structure and some C/C++ things of the same name.

This somewhat looks like homework, so I leave you here to determine the remaining details...

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