how to add bootstrap in angular

To add Bootstrap in Angular, you can follow these steps:

1. Install Bootstrap by running the following command in your Angular project's root directory: npm install bootstrap

2. Open the angular.json file in your project.

3. In the styles array, add the path to the Bootstrap CSS file. This is typically located in the node_modules folder. For example: "styles": [ "src/styles.css", "node_modules/bootstrap/dist/css/bootstrap.min.css" ]

4. In the scripts array, add the path to the Bootstrap JavaScript file. This is also typically located in the node_modules folder. For example: "scripts": [ "node_modules/bootstrap/dist/js/bootstrap.min.js" ]

5. Save the angular.json file.

Bootstrap is now added to your Angular project. You can start using Bootstrap classes and components in your HTML templates.