In a sequential master file update procedure, when the transaction key is less than the master key, which of the following is true?
a) The master record is either deleted or updated with the information from the transaction record.
b) The transaction record is added to the master file.
c) There are no more transaction records that affect the current master record.
d) The next master record is read.
b) The transaction record is added to the master file.
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Suppose the days of the year are numbered from 1 to 365 and January 1 falls on a Tuesday as it will in 2019. What is the correct For statement to use if you want only the numbers for the Fridays in 2019?
(A) For i As Integer = 3 to 365 Step 7 (B) For i As Integer = 1 to 365 Step 3 (C) For i As Integer = 365 To 1 Step -7 (D) For i As Integer = 3 To 365 Step 6
Which of the following statements about the continue statement is true?
a. The continue statement is used to exit an iteration structure early and continue execution after the loop. b. The continue statement is used to continue after a switch statement. c. The continue statement does not alter the flow of control. d. A continue statement proceeds with the next iteration of the immediately enclosing while, for, do…while statement.
Define hard disk quotas, and then explain how they are used. Then, describe the differences between soft limits and hard limits.
What will be an ideal response?
Item ____ in the figure above points to the path or folder name.
A. 1 B. 2 C. 3