C++有关程序的打开和关闭和小总结.doc

a/*打开程序#include#include/using namespace std;int main()system(e:HongHongread相关网页.txt); return 0;*/*打开网页 #includeint main()for(int i = 0;i10;i+)ShellExecute(NULL,NULL,TEXT(),NULL,NULL,SW_SHOW);return 0;*/*关闭程序#includeint main()system(taskkill /im calc.exe);/PID:PID一列代表了各进程的进程ID,也就是说,PID就是各进程的身份标识。 /任务管理器-进程-查看-选择列-PID return 0;/关闭网页#includeint main()system(taskkill /F /im 360se.exe);/PID:PID一列代表了各进程的进程ID,也就是说,PID就是各进程的身份标识。 /任务管理器-进程-查看-选择列-PID return 0;/*/360打开网页，一开始就有4个进程；打开同样网站归为同一进程；/奇怪的是用360搜索只归为一个进程；#include #includeusing namespace std;void main()Sleep(1000*3); /延迟3秒。for(int i = 0;i50;i+)keybd_event(a,0,0,0);cout这是第i次endl;/*keybd_event(VK_TAB,0,0,0);keybd_event(VK_F1,0,0,0);keybd_event(VK_F1,0,KEYEVENTF_KEYUP,0);keybd_event(VK_TAB,0,KEYEVENTF_KEYUP,0);keybd_event(VK_CONTROL,0,KEYEVENTF_KEYUP,0); */#include #includeusing namespace std;void TABKEY();void main()for(int i = 0;i5;i+)Sleep(1000*2); /延迟3秒。cout开始n;TABKEY();/输入密码 123keybd_event(a,0,0,0);keybd_event(b,0,0,0);keybd_event(c,0,0,0);Sleep(10);keybd_event(VK_RETURN,0,0,0);Sleep(1000);keybd_event(VK_RETURN,0,0,0);Sleep(1000);/*keybd_event(a,0,0,0); /输出 1；keybd_event(b,0,0,0);keybd_event(VK_RETURN,0,0,0);keybd_event(c,0,0,0);keybd_event(d,0,0,0);keybd_event(VK_TAB,0,0,0);keybd_event(e,0,0,0);/cout这是第i次endl;*/void TABKEY()/VK_TAB 8下，到达密码keybd_event(VK_TAB,0,0,0);Sleep(10);keybd_event(VK_TAB,0,0,0);cout2n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout3n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout4n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout5n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout6n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout7n;Sleep(10);keybd_event(VK_TAB,0,0,0);cout8n;Sleep(10);/*/#include #includeusing namespace std;void main()Sleep(2000);/*for(int i = 0;i5;i+)keybd_event(a,0,0,0);keybd_event(a+i,0,0,0);keybd_event(a+i,0,0,0);coutn;结果为：119 129 139 149 159Sleep(2000);keybd_event(a,0,0,0);keybd_event(i,0,0,0);*/int a5 = 1,2,3,4,5;keybd_event(a+a1,0,0,0);/输出 3/int a,b,c; /abc分别代表个位、十位、百位 for(a=0;a10;a+) coutaendl; if(9 = a) for(b=10;b100;b+) coutbendl; if(99 = b) for(c=100;c1000;c+) coutcendl; /#include#includeusing namespace std;int main() int x = GetSystemMetrics(SM_CXFULLSCREEN); int y = GetSystemMetrics(SM_CYFULLSCREEN); SetCursorPos(x / 2, y / 2); / 移动鼠标到屏幕中央 cout电脑起点为右下角（0，0）；endl; cout该电脑长为：x*2endl宽 为:y*2endl; system(pause);return 0;/int x = GetSystemMetrics(SM_CXFULLSCREEN); /找到全屏的长度；int y = GetSystemMetrics(SM_CYFULLSCREEN); /找到全屏的宽度；SetCursorPos(x/2,y/2); /把鼠标定位在屏幕中间；mouse_event(MOUSEEVENTF_LEFTDOWN,x/2,y/2,0,NULL); /在坐标那里点击鼠标左键。/1、360浏览器 ctrl + tab 切换子窗口；2、开360浏览器会出现4个360se.exe进程；以后每开一次子窗口都会增加一个进程；但是如果用360搜索（相对于其 他的搜索引擎而言）进程则不会增加；每个进程有一个PID，即进程ID号。3、/c+ 拆分数字描述：输入一个五位数，将其各个位上的数字单独输出，每个数字占一行。保证int可读输入：一个五位的正整数输出：把这个正整数的每位按顺序输出，每行输出一个，最后输出一个回车输入样例：12345输出样例：12345【解答程序】#includeusing namespace std;int main()int n;cin n;int a5;int i;for(i=0; i=0; i-) cout ai endl;retu