从标准输入读取未定义的行数

Question

我有一些未知的输入行.我知道每一行都是一个整数,我需要创建一个包含所有行的数组,例如:

输入:

12
1
3
4
5

我需要把它作为一个数组: {12,1,3,4,5}

我有下面的代码,但我不能得到所有的行,我无法调试代码,因为我需要发送它来测试它.

List<int> input = new List<int>();

string line;
while ((line = Console.ReadLine()) != null) {
     input.Add(int.Parse(Console.In.ReadLine()));
}

StockItem[] stock = new StockItem[input.Count];
for (int i = 0; i < stock.Length; i++) {
    stock[i] = new StockItem(input.ElementAt(i));
}

Answer 1

List<int> input = new List<int>();

// first read input till there are nonempty items, means they are not null and not ""
// also add read item to list do not need to read it again    
string line;
while ((line = Console.ReadLine()) != null && line != "") {
     input.Add(int.Parse(line));
}

// there is no need to use ElementAt in C# lists, you can simply access them by 
// their index in O(1):
StockItem[] stock = new StockItem[input.Count];
for (int i = 0; i < stock.Length; i++) {
    stock[i] = new StockItem(input[i]);
}