scanf("%lf", &price); can be written in C++ as ____.
A. cin << &price;
B. cin >> &price;
C. cin << price;
D. cin >> price;
Answer: D
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The _______________ manager arranges components in a two-dimensional table with some number of rows and columns.
a. BorderLayout b. FlowLayout c. GridLayout d. AbsoluteLayout
The data in a file are normally accessed one __________ at a time.
a. field b. character c. record d. data element
Which of the following is not considered an action query?
A) Append B) Make Table C) Create Table D) Update
Match the following terms with their description:I.AutoNumberII.Cascade DeleteIII.Cascade UpdateIV.Referential IntegrityV.Data RedundancyA.Increases by one each time a record is addedB.Rules which preserve table relationships when key values changeC.Deletes records in related fields that match the primary keyD.When the same data is stored in two or more tablesE.Changes key value in related tables if key value in primary table is changed
Fill in the blank(s) with the appropriate word(s).