Multiple Choice
Records in a sequential file are not usually updated in place. Instead ________.
A) the updated data is placed in a "surrogate" file
B) the entire file is usually rewritten
C) the file is truncated
D) The above statement is false-records in sequential files are usually updated in place.
Correct Answer:
Verified
Correct Answer:
Verified
Q11: Which of the following statements is false?<br>A)
Q12: What does the following statement do?<br> Scanner
Q13: Which of the following is false?<br>A) JAXB
Q14: Which DirectoryChooser method returns the folder the
Q15: Path method _ returns the String name
Q17: JAXB's static method _ deserializes objects from
Q18: Which of the following statements is true?<br>A)
Q19: When all the contents of a file
Q20: Which FileChooser method returns the file the
Q21: A serialized object is _.<br>A) an object