Program 5 is obviously too much color reduction. Write a version that only decreases the red by 10%, and one that reduces red by 20%. Which seems to be more useful?
Note that you can always repeatedly reduce the redness in a picture, but you don’t want to have to do it too many times, either.
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Answer the following statements true (T) or false (F)
1. A local variable cannot be accessed by code that appears inside the same method, but before the variable’s declaration. 2. When a method ends, its local variables retain their values. 3. Variables having the same name cannot be declared in different methods. 4. When you store a data in a variable, the value replaces any data previously stored inside the variable. 5. It is usually best to break a long statement into multiple lines so you can read the code without scrolling the programming editor sideways.
The state of each data member should be considered when writing a class function because:
A. it will prevent one from overlooking data members one should have set or changed and so it will cut down on errors B. each data member always needs to change somehow in each class function C. if you don’t change the state of the data member yourself within the class function, it may change inadvertently, especially when working with linked lists D. when const is used at the end of a function heading, you need to change at least one data member
What type of break is used to cause each group to print on a separate page?
A) Report B) Footer C) Section D) Page
When your mouse pointer gets close to the first anchor point, a ____ displays next to the top of the current pen tool.
a. small circle b. green square c. bullet d. hollow square