多项选择题
Which two code fragments, inserted independently at line 12, will compile?()
A.super(name, baseSalary);
B.this.commission=commission;
C.super();this.commission=commission;
D.this.commission = commission;super();
E.super(name, baseSalary);this.commission=commission;
F.this.commission=commission;super(name, baseSalary);
G.super(name, baseSalary, commission);
相关考题
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单项选择题
What statement is true?()
A.The code will compile without changes.
B.The code will compile if public Tree(){Plant();} is added to the Tree class.
C.The code will compile if public Plant(){Tree();} is added to the Plant class.
D.The code will compile if public Plant(){this("fern");} is added to the Plant class.
E.The code will compile if public Plant(){Plant("fern");} is added to the Plant class. -
单项选择题
What is the result?()
A.Line 26 prints "a" to System.out.
B.Line 26 prints "b" to System.out.
C.An exception is thrown at runtime.
D.Compilation of class A will fail due to an error in line 6. -
单项选择题
What is the result?()
A.true,true
B.false,true
C.true,false
D.false,false
E.Compilation fails.
F.An exception is thrown at runtime.
