I think data mining and software design.
The answer is (A) Close up or Close space
Basically, the best way to learn proofreading marks is to
constantly use them and to try and memorize them. In the example above, the
marks are categorized as those for inserting, deleting and changing text. In
this case the marks represent delete character and close up. The numbers after
correction would be (333-1122)
cheatercheatercheatercheatercheatercheatercheatercheatercheatercheatercheatercheater
The method d) c.setFont(new Font("Helvetica", Font.BOLD, 20)) sets the font (Helvetica, 20point bold) in component C.
A set of instructions that can be called for execution using the method name is a method in Java that can take in data or parameters and return a value - both parameters and return values are optional.
Sorry the only word I could get from that is problem, is that possibly the answer?
