public class View
extends Model
this class present a Calculator GUI
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Constructor Summary
Constructors
Constructor |
Description |
View() |
creat a new Calculator
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Method Summary
Modifier and Type |
Method |
Description |
java.lang.String |
operation() |
this method calculate - for each operation
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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public View()
creat a new Calculator
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Method Details
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public java.lang.String operation()
this method calculate - for each operation
- Returns:
- String of result