字符串c＃的修剪开头

Question

是否可以仅修剪字符串的开头？I ve used .Trim,but it removes the characters from beginning and from the end of the string. I want to have different imputs in binary,and to remove all the 0从字符串的开头开始（例如：00100变为100）。在我的代码中，0100将变为1，因为.Trim会删除0s from the end of the string. How can I fix it?I dont，因为它知道输入是以0开头还是以0开头。

string n = Console.ReadLine();
res = x.Trim(new[] { '0' });

Answer 1

是，您可以使用String.TrimStart

string n = Console.ReadLine();
res = x.TrimStart('0');