Mention The Purpose Of Istream Class?

1.	Mention The Purpose Of Istream Class?
Answer» The ISTREAM class PERFORMS activities specific to input. It is derived from the iosclass. The most commonly used member function of this class is the overloaded &GT;> operator which canextract values of all basic types. We can extract even a string USING this operator. The istream class performs activities specific to input. It is derived from the iosclass. The most commonly used member function of this class is the overloaded >> operator which canextract values of all basic types. We can extract even a string using this operator.

Answer»

The ISTREAM class PERFORMS activities specific to input. It is derived from the iosclass. The most commonly used member function of this class is the overloaded &GT;> operator which canextract values of all basic types. We can extract even a string USING this operator.

The istream class performs activities specific to input. It is derived from the iosclass. The most commonly used member function of this class is the overloaded >> operator which canextract values of all basic types. We can extract even a string using this operator.

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