?? c21.cpp
字號:
// c21.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream.h>
int b = 1;
int f();
int g();
int h();
int main(int argc, char* argv[])
{
int a;
a = f() + g() + h();
cout << a << endl;
return 0;
}
int f()
{
switch( b )
{
case 1: cout << "f() first\n"; break;
case 2: cout << "f() second\n"; break;
case 3: cout << "f() last\n"; break;
}
b++;
return 1;
}
int g()
{
switch( b )
{
case 1: cout << "g() first\n"; break;
case 2: cout << "g() second\n"; break;
case 3: cout << "g() last\n"; break;
}
b++;
return 2;
}
int h()
{
switch( b )
{
case 1: cout << "h() first\n"; break;
case 2: cout << "h() second\n"; break;
case 3: cout << "h() last\n"; break;
}
b++;
return 3;
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -