private void 和 private string 有什么区别刚学C#,看到有的函数是 private void XXX()有的函数是 private string XXX ()他们有什么区别呢,能用例子说明不同吗.

public private和private区别?java中 private void walk（）｛｝和 public private void talk(){}区别? private void 和 private string 有什么区别刚学C#,看到有的函数是 private void XXX()有的函数是 private string XXX ()他们有什么区别呢,能用例子说明不同吗. Me priva la natruleza //定义一个圆类,计算圆的面积和周长.// 要求：分别用成员函数#include using namespace std;class cylinder{public:friend void get_value(cylinder&);float area(cylinder&);float volume(cylinder&);float R;private:float h;};void get_val 未处理的“System.ArgumentException”类型的异常出现在 system.windows.forms.dll 中.static void Main() {}private void Form1_Load(object sender,System.EventArgs e){}private void menuItem2_Click(object sender,System.EventArgs e){}private vo private Private personal和private的区别 Personal 和private的区别? private和personal的区别? private void love(){if（you love me）｛we.marry();}else{me.leave()}}什么意思? unit private placements和equity private placements分别是什么意思呀 C#语句,请解释一下括号里的含义private void tsmiAngel_Tick(object sender,EventArgs e)object sender和EventArgs e分别是什么含义?sender可以换成别的词吗? 英语翻译private void button1_Click(object sender,EventArgs e){if (textBox1.Text.Trim() == || textBox2.Text.Trim() == ){MessageBox.Show(请输入用户名和密码,错误提示);}else{DB.cn.Open();OleDbCommand cmd = new OleDbCommand(,DB 谁能帮忙看下这是啥意思~#include #include #include class MY{ private:char time[10]; char place[10]; public:char *heart; void feeling(char *feel); void course(char time[10],char place[10]); }; class MM{ private:int *heart; void feeling(); pu C++中定义类的对象：用new和不用new有何区别?举个简单的例子：class Point{private:int x;int y;public:void Set(int a,int b){ x=a; y=b; }void Print(){ cout with the words and expressions given below.write a short paragraph of 120 words to compare priva...with the words and expressions given below.write a short paragraph of 120 words to compare private cars and bicycles in chinaFirst Second Finally cost 指出下面程序重点错误,在错误处说明出错原因#includeclass A{private:int a;public:void setA(int x){a=x;}void ShowA() const {cout