Start the day with a tall (at least 500 ml) glass of water as soon as you wake up. Imagine going an entire work day without drinking. Your body does the equivalent of this every night when you sleep. Many Canadians are starting the day dehydrated, which leads to fatigue very early on in the day., she says.
IEnumerable and IEnumerator. When using C# with the .NET framework version 1.1, you can create classes that behave like collections or arrays. If you wish to use the foreach loop structure to iterate through the values in your class, you must implement the IEnumerable interface. This interface contains a single method, named GetEnumerator, which returns an enumerator object.
For implementing an interface or extending an abstract class, we must override all of the abstract methods (if more than one), though we do not need all. For example, if we implement KeyListener we must override each of the three abstract methods keyPressed, keyTyped and keyReleased though we may not need all of them.In that case, method body can be kept blank. Instead of interface, we can use adapter class (if available) to get rid of overriding all abstract methods.or example, if we implement KeyListener we must override each of the three abstract methods keyPressed, keyTyped and keyReleased though we may not need all of them. In that case, method body can be kept blank.