字符串连接问题 [英] String Concatenation Problem

问题描述

连接两个字符串时遇到问题。可以解决任何问题吗？

I had a problem when concatenating two string..can any one figure it out?

List values = new List(){"This ","is ","Sparta ","!"};
string outputValue = string.Empty;
foreach (var value in values)
{
   outputValue += value;
}

推荐答案

试试

List<string> values = new List<string>() { "This ", "is ", "Sparta ", "!" };
                string outputValue = string.Empty;
                foreach (var value in values)
                {
                    outputValue += value;
                }

您好b $ b

我找到了解决问题的方法。使用字符串生成器解决了这些问题

Hi
I found the solution for my issue. using string builder solves the probs

StringBuilder outputValueBuilder = new StringBuilder();
foreach (var value in values)
{
   outputValueBuilder.Append(value);
}

ArrayList values = new ArrayList(){"This ","is ","Sparta ","!"};
            string op = string.Empty;
            op = string.Join("", values.ToArray());

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