问题:
abstract class abstrctIt {
abstract float getFloat ();
}
public class AbstractTest extends AbstractIt {
private float f1= 1.0f;
private float getFloat () {return f1;}
}
What is the result?()
A . Compilation is successful.
B . An error on line 6 causes a runtime failure.
C . An error at line 6 causes compilation to fail.
D . An error at line 2 causes compilation to fail.
abstract class abstrctIt {
abstract float getFloat ();
}
public class AbstractTest extends AbstractIt {
private float f1= 1.0f;
private float getFloat () {return f1;}
}
What is the result?()
● 参考解析
本题暂无解析
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