How to comment multiple lines in Visual Studio Code?

1. Using Shortcuts:

• For Windows systems, first select the multi-line code you want to comment, then press Ctrl + /.
• For Mac systems, the process is similar: select the code and use Cmd + /.

For example, if you have the following code:

python
print("Hello")
print("World")
print("!")

After selecting these three lines and pressing Ctrl + / (on Windows), it will become:

python
# print("Hello")
# print("World")
# print("!")

1. Manually Adding Comment Symbols:

• The comment symbols vary by programming language. For instance, use # in Python, and // in JavaScript or C++.
• You can manually add these symbols at the beginning of each line.

For example, in JavaScript, you can add them manually as:

javascript
// console.log("Hello");
// console.log("World");
// console.log("!");

Using either method, you can effectively comment multiple lines of code in Visual Studio Code. This is useful for temporarily disabling code segments or adding explanatory text to your code.