Last year Microsoft released VS 15 and add a interesting new feature called “ Diagnostic Tools debugger window” Asy you read on internet when someone trying to show the execution time of 2 different2- function it will use stopwatch and some other kind of thing to prove which one is better. From VS 2015 you have a better option to check the execution time of code. You can exactly figure out how much time it will take. Just open the diagnostic window and put a breakpoint in code. and another one when ......