Which of the following is a legal variable name in Java? make. use
other_var
else
else is a reserved word in Java, used in conditional statements, so it cannot be a variable name.
alt name

Why were most movies from the late 1890s until the early 1930s only filmed in black and white? there were only a few people who could afford the technology to produce color motion pictures back then. audiences did not want color motion pictures until later. the film used to make color motion pictures often overheated, which was a safety hazard, so it was generally not allowed. color films had to be hand-colored, frame by frame.