Which of the following statements about arithmetic operators is false?
a. Each arithmetic operator may be used with integers and floating-point num-bers.
b. If both operands are integers, the result is an integer—except for the true-division (/) operator, which always yields a floating-point number.
c. If both operands are floating-point numbers, the result is a floating-point number.
d. Expressions containing an integer and a floating-point number are mixed-type expressions—these always produce an integer.
d. Expressions containing an integer and a floating-point number are mixed-type expressions—these always produce an integer.
You might also like to view...
Using formulas is a basic part of Microsoft Excel. Please describe a formula and a cell reference and how they interact.
What will be an ideal response?
(Reaction Time/Reaction Precision Tester) Create a Web page that moves an image around the screen. The user moves the mouse to catch and click on the shape. The shape’s speed and size can be varied. Keep statistics on how much time the user typically takes to catch a shape of a given size. The user will probably have more difficulty catching faster-moving, smaller shapes.
What will be an ideal response?
If you want to use only some of the data in an Access table, you should create a ________
A) sub-table B) query C) form D) report
Search key value s is to be inserted in the following B+ tree. Show what the tree looks like after the insertion.
