6. A class should take any number as an argument but no other data types. Which code does this? а. public class xyz b. public class xyz public class xyz С. d. public class xyz

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Mcq provide proper explanation please

6.
A class should take any number as an
argument but no other data types. Which code
does this?
а.
public class xyz <T>
b.
public class xyz <T extends Number>
С.
public class xyz <T implements Number>
d.
public class xyz <T extends Integer>
Transcribed Image Text:6. A class should take any number as an argument but no other data types. Which code does this? а. public class xyz <T> b. public class xyz <T extends Number> С. public class xyz <T implements Number> d. public class xyz <T extends Integer>
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