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Given:
interface DoStuff2 {
float getRange(int low, int high);
}
interface DoMore {
float getAvg(int a, int b, int c);
}
abstract class DoAbstract implements DoStuff2, DoMore {
}
class DoStuff implements DoStuff2 {
public float getRange(int x, int y) {
return 3.14f;
}
}
interface DoAll extends DoMore {
float getAvg(int a, int b, int c, int d);
}

What is the result?

A.	The file will compile without error.	B.	Compilation fails. Only line 7 contains an error.
C.	Compilation fails. Only line 12 contains an error.	D.	Compilation fails. Only line 13 contains an error.
E.	Compilation fails. Only lines 7 and 12 contain errors.

Answer and Explanation

Answer:The file will compile without error.

Explanation:
As syntax is correct the above program will compile successfully.

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