How to restore Nuget Packages in Devazure ?

NuGet package restore allows you to have all your project's dependencies available without having to store them in source control. This allows for a cleaner development environment and smaller repository size. You can restore your NuGet packages using the NuGet restore build task, the NuGet CLI, or the .NET Core CLI. This article will show you how to restore your NuGet packages using both YAML and the classic Azure pipelines.

https://docs.microsoft.com/en-us/azure/devops/pipelines/packages/nuget-restore?view=azure-devops