Difference between await and Task.Wait
c#
Solution
`Task.WaitAll` is blocking, while using `await` will make the containing method `async`. To wait for multiple tasks asynchronously you can use `Task.WhenAll`:
public async Task DoSomething()
{
IEnumerable<Task> tds = SearchProcess();
await Task.WhenAll(tds);
//continue processing
}
Problem
First way: ``` var tds=SearchProcess(); await tds; public async Task<XmlElement> SearchProcess() { } ``` Second way: ``` var tds= Task.Factory.StartNew(()=>SearchProcess()); Task.WaitAll(tds); public XmlElement SearchProcess() { } ``` In above both approach any performance difference is there?