多項選擇題

public class MethodOver {  
public void setVar (int a, int b, float c) {  
}  
}  
Which two overload the setVar method?()

A. Private void setVar (int a, float c, int b) {}
B. Protected void setVar (int a, int b, float c) {}
C. Public int setVar (int a, float c, int b) (return a;)
D. Public int setVar (int a, int b, float c) (return a;)
E. Protected float setVar (int a, int b, float c) (return c;)

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