Using the increment operator, ++, we can replace the expression variable = variable + 1 by either the expression variable++ or the expression ++variable.
Answer the following statement true (T) or false (F)
True
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Which of the following statements is false?
a. For simple functions that return only a single expression’s value, you can use a lambda expression (or simply a lambda) to define the function inline where it’s needed—typically as it’s passed to another function. b. A lambda expression is an anonymous function—that is, a function without a name. c. In the following filter call the first argument is the lambda: filter(lambda x: x % 2 != 0, numbers) d. A lambda explicitly returns its expression’s value.
PowerPoint's varied themes and ____ help give presentations a unified and aesthetically pleasing look.
A. layouts B. panes C. tabs D. slides
Character spacing is a font effect that ________
A) increases or decreases the spacing to the right or left of a line of text B) increases or decreases the distance between letters in a word C) increases or decreases the spacing above or below a line of text D) increases or decreases the height of characters
Candace and Roger use an Excel worksheet to track their eBay purchases. The worksheet is organized by the type of items purchased, including furnishings, entertainment, tools, and appliances. They print out charts at the end of the calendar year to show how much they spend on each of the items on a quarterly basis: Jan-March, April-June, July-Sept, and Oct-Dec.The couple decides to change the chart layout; to do so they select a thumbnail in the ____ group.
A. Chart Styles Gallery B. Data C. Change Chart Type D. Chart Quick Layouts Gallery