又是 C++的错误

/**
NOTE:

#include <iostream>

using namespace std;

int main()
{
int total;// The variable total should be initialized with type double
cout << "Please enter a number: ";
double x1;
cin >> x1;
cout << "total = " << total << "\n"; //trace message
total = total + x1;
cout << "total = " << total << "\n"; //trace message
cout << "Please enter a number: ";
double x2;
cin >> x2;
total = total + x2;
cout << "total = " << total << "\n"; //trace message
total = total / 2;
cout << "total = " << total << "\n"; //trace message
cout << "The average is " << total << "\n"; <

c语言的错误 C语言的错误 C++.net的错误 求C高手指点我的程序错误是哪里？ 下列说法错误的是 A B C D while 1 i,j; 一定是错误的C说明 3721一些在，又出现一个错误，即加载：C：\PROGRA~I\3721\CnsM.dll是出错，找不到指定的模块 又是C语言 又是一个关于应用程序错误的问题 c的问题,是编译器错误还是我的代码错误?????????????