C# .equals vs ==

== vs equals c#

string s1 = "test";
string s2 = "test";
string s3 = "test1".Substring(0, 4);
object s4 = s3;

Console.WriteLine($"{object.ReferenceEquals(s1, s2)} {s1 == s2} {s1.Equals(s2)}");
Console.WriteLine($"{object.ReferenceEquals(s1, s3)} {s1 == s3} {s1.Equals(s3)}");
Console.WriteLine($"{object.ReferenceEquals(s1, s4)} {s1 == s4} {s1.Equals(s4)}");
//Output for these 6 comparisons:  
True True True
False True True
False False True

Source: stackoverflow.com

C# .equals vs ==

string s1 = "test";
string s2 = "test";
string s3 = "test1".Substring(0, 4);
object s4 = s3;

Console.WriteLine($"{object.ReferenceEquals(s1, s2)} {s1 == s2} {s1.Equals(s2)}");
Console.WriteLine($"{object.ReferenceEquals(s1, s3)} {s1 == s3} {s1.Equals(s3)}");
Console.WriteLine($"{object.ReferenceEquals(s1, s4)} {s1 == s4} {s1.Equals(s4)}");

/*
True True True
False True True
False False True
*/

-1

Source: stackoverflow.com

Similar codes

5 votes142 views3 answers
Windows10 search bar isn't working
C#
0 vote134 views1 answer
[Package Manager Window] Error while fetching labels: User is not logged in or user status invalid. UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)
C#
1 vote169 views1 answer
Unity projectile spread
C#
0 vote167 views1 answer
Handle several buttons' click events
C#
0 vote139 views1 answer
Rotate gameobject unity
C#
0 vote151 views3 answers
Jsonconvert serializeobject and jsonconvert deserialize to list
C#
0 vote137 views2 answers
How to find current country c#
C#
-1 vote127 views1 answer
C# jump space
C#
37 votes139 views5 answers
How to generate random number in unity
C#
44 votes156 views5 answers
C# error messagebox
C#