C4700未初始化的变量，假设得到它的值使用cin

使用小费计算器程序的几个变量时遇到问题。一些变量使用cin获取它们的值，而不是在代码本身中声明。如果我尝试输入默认值，程序甚至不会查看输入值。因此，如果我将每个设置为0，最后计算的总金额为0.

Having trouble with a few variables for a tip calculator program. Some of the variables get their value using cin rather than being declared in the code itself. If I try to put in default values the program won't even look at the input values. So like if I set each to 0, the total amount calculated at the end would be 0.

int main()


int numberofDollars;
int numberofQuarters;
int numberofDimes;
int numberofNickles;
int numberofPennies;

string name;
const float dollar = 1.00;
const float quarter = 0.25;
const float dime = 0.10;
const float nickle = 0.05;
const float penny = 0.01;

float valueofDollars = numberofDollars * dollar;
float valueofQuarters = numberofQuarters * quarter;
float valueofDimes = numberofDimes * dime;
float valueofNickles = numberofNickles * nickle;
float valueofPennies = numberofPennies * penny;

double totalDeposit = valueofDollars + valueofQuarters + valueofDimes + valueofNickles + valueofPennies;

cout << "Enter account owner's name: ";
getline(cin, name);
cout << "Enter number of Dollars: ";
cin >> numberofDollars;
cout << "Enter number of Quarters: ";
cin >> numberofQuarters;
cout << "Enter number of Dimes: ";
cin >> numberofDimes;
cout << "Enter number of Nickles: ";
cin >> numberofNickles;
cout << "Enter number of Pennies: ";
cin >> numberofPennies;

cout << "Account Name: " << name << endl;
cout << "Total Deposit = $" << totalDeposit << endl;






system("pause");
return 0;