كابل USB-C للأجهزة الإشعاعية @AlexeyShcherbak The difference between Stopwatch and DateTime.Now can't be over ten-20 ms, check your code once again. And I don't care about milliseconds in my exam. Also my code might be quite a few traces of code lengthier with Stopwatch. What strains do the error messages https://arqoob.com/product/39051/brave-braided-data-cable-type-c-to-lightning-cable-30w-1m-2m