.NET / C# - Convert char[] to string

Question

What is the proper way to turn a char[] into a string?

The ToString() method from an array of characters doesn't do the trick.

Solution 1

There's a constructor for this:

char[] chars = {'a', ' ', 's', 't', 'r', 'i', 'n', 'g'};
string s = new string(chars);

Solution 2

Use the constructor of string which accepts a char[]

char[] c = ...;
string s = new string(c);

Solution 3

char[] characters;
...
string s = new string(characters);

Solution 4

One other way:

char[] chars = {'a', ' ', 's', 't', 'r', 'i', 'n', 'g'};
string s = string.Join("", chars);
//we get "a string"
// or for fun:
string s = string.Join("_", chars);
//we get "a_ _s_t_r_i_n_g"

Solution 5

String mystring = new String(mychararray);

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