Why static is a single copy? A static variable is common to all the instances (or objects) of the class because it is a class level variable. In other words you can say that only a single copy of static variable is created and shared among all the instances of the class. When there is only one copy of a class variable in memory it is a? Static variable has
What makes a good automation tester? To be a successful automation tester, the tester should have a good understanding of programming languages. Mostly the automated test tools use programming languages like Java, Python, Perl, Vb script, etc. The automation tester must have good coding skills in order to design the test scripts. Is automation tester a good job? In these days there is very good opportunity as well as growth
What happens when electrons are shot through two slits? An electron is not like a wave of water, because unlike a wave, it hits a screen at a single location. An electron is not like a baseball, because when you throw in a bunch of them through a double slit, they interfere and create patterns of fringes. Do electrons in double slit experiment behave as waves? The original double-slit experiment
What does underrated song mean? Underrated refers to something which is outstanding but not very famous and is often underestimated. For a song, it may be a situation where the vocals, lyrics, music and composition is very good and pleasing but the starcast performing on that song are not very famous. What is U discover music? uDiscoverMusic.com takes an in-depth look at some of the most influential music in the
Why is it impossible for a bee to fly? “According to all known laws of aviation, there is no way that a bee should be able to fly. Its wings are too small to get its fat little body off the ground. The bee, of course, flies anyways. Does a bumblebee break the laws of physics? Myth: Bumblebee’s shouldn’t be able to fly. There’s an oft repeated “fact” that the
Do SEAL officers go into combat? A majority of Navy SEAL officers only see around 3-4 combat tours before they are put behind a desk. SEAL officers can choose to go on a mission when they have time but it’s rare due to mounds of administrative work. What do Navy SEALs carry into combat? SEALs use firearms such as the FN SCAR (Special Operations Forces Combat Assault Rifle), SCAR-L and
How hard is it to join the Foreign Service? The search for extraordinary U.S. citizens to serve as Foreign Service Officers is intense and the qualifying process is rigorous, demanding and highly competitive. If you are interested in becoming a Foreign Service Officer (FSO), you must first register for and take the Foreign Service Officer Test (FSOT). How many foreign service officers are hired each year? In recent years, more
Are there porpoises in Gulf of Mexico? Porpoises and Dolphins are Different The bottlenose dolphins common in the Gulf of Mexico are sometimes called grey porpoises. But, of course, they aren’t porpoises at all. There are no porpoise species that call the Gulf of Mexico home. Are there porpoises in Florida? (True porpoises are a different saltwater mammal and are not commonly found in Florida waters.) Dolphins are gray with
Why is my refrigerator suddenly freezing food? Temperature Settings The optimum temperature range for storing fresh food is between 38 – 40 degrees Fahrenheit. If your food is freezing, then it is possible that your fridge’s temperature setting was accidentally set too low. This is a common problem that can lead to your refrigerator freezing food. Why is food freezing in my Frigidaire refrigerator? If the air damper is faulty
What does the documentary promote in planet Earth? Our Planet, a groundbreaking eight-part documentary series voiced by Sir David Attenborough, will raise awareness of the world’s rarest wildlife and most precious habitats, and the threats they face. Is planet Earth worth watching? Totally worth watching for that scene alone. I just wish they had shown how they filmed it on the little bit at the end, rather than showing how