COMP 202 Lecture Notes - Lecture 25: Foreach Loop, The Nice

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COMP 202 Full Course Notes
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COMP 202 Full Course Notes
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When you"re making a class file, you want all your attributes declared as private. By doing that, you have to write getter and setter methods to allow some user of your object to access these values and update them. The nice advantage here is that you can choose if you want the user to see the value and. Enum types in java give us a way to define a type with a constrained set of values. Eg: change it, or just see it, etc. Suits and values for a deck of cards. inside of a class file. It must be saved inside of a file called name. java. Generally, these are written either all uppercase, or started with an uppercase. The for-each loop is a different loop syntax that can be used to iterate through values in a list. for( type varname : list ){

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