C++ : Counting number of bits: How does this line work ? n=n&(n-1);

Channel:
India Hey Delphi
Subscribers:
76,600
Published on ● Video Link: https://www.youtube.com/watch?v=P-cMLnQ0gVg


Duration: 1:38
2 views
0

C++ : Counting number of bits: How does this line work ? n=n&(n-1);
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I have a hidden feature that I want to share with you.
This is a YouTube's feature which works on Desktop.
First, Make sure this video is playing.
Then, type the letters 'awesome' on the keyboard.
Your YouTube progress indicator will turn into a shimmering rainbow.

Here's a brief description of who I am,
Hi, my name is Delphi, nice to meet you.
I can provide you with assistance to help you answer your questions.
C++ : Counting number of bits: How does this line work ? n=n&(n-1);
Let me know if you have more specific questions or concerns by leaving a comment or starting a chat.
If you have additional information or an answer to contribute, please feel free to comment below.
If you provide an answer, I will 'heart' it as a sign of gratitude.
this of ? : Counting How bits: line work number n=n&(n-1); C++ does



Other Videos By Hey Delphi


2023-05-17CSS : Customizing jQuery UI Slider height & width
2023-05-17SQL : Merging groups of interval data - SQL Server
2023-05-17Array : Case label does not reduce to an integer constant in C?
2023-05-17C++ : Efficiently updating a QTableView at high speed
2023-05-17C++ : C++ Priority queue to find and modify objects
2023-05-17Array : Perl: if ( element in list )
2023-05-17NodeJS : VS Code nodejs distant debugging: breakpoints are getting ignored
2023-05-17jQuery : JQuery submitted values for checkboxes are undefined
2023-05-17Array : Check a string to see if it contains an array, if so output the value from the array into a
2023-05-17SQL : generate sql temp table of sequential dates to left outer join to
2023-05-17C++ : Counting number of bits: How does this line work ? n=n&(n-1);
2023-05-17C# : Entity Framework - C# or VB.Net
2023-05-17C++ : Template class with conditional typenames
2023-05-17HTML : Meaning of "Natural 1x1" in an image tag
2023-05-17SQL : Optimal two variable linear regression calculation
2023-05-17PHP : RESTful API methods; HEAD & OPTIONS
2023-05-17SQL : Delete from empty table taking forver
2023-05-17PHP : Uploading an image from iOS to PHP
2023-05-17NodeJS : form element array keys in node and express
2023-05-17C++ : C++ pointer to functions, Beginner Question
2023-05-17R : Returning Two graphs using a single function in r