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Question: What is the difference between InputStream/Outputstream classes?

Answer: InputStream and its sub classes are used for reading data in the form of streams.

Ex : FileInputStream, DataInputStream

OutputStream and its sub classes are used for writing data in the form of streams.

Ex: FileOutputStream, DataOutputStream

Submitted by Arun Kumar Pasuparthi (Arun_Pasuparthi@satyam.com)



Category Java Interview Questions & Answers - Exam Mode / Learning Mode
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Question: What is the difference between InputStream/Outputstream classes?
Answer:

InputStream and its sub classes are used for reading data in the form of streams.

Ex : FileInputStream, DataInputStream

OutputStream and its sub classes are used for writing data in the form of streams.

Ex: FileOutputStream, DataOutputStream

Submitted by Arun Kumar Pasuparthi (Arun_Pasuparthi@satyam.com) Source: CoolInterview.com


InputStream is use for retrive the data from file in streams & OutPutStream is use for write the data in file in the form of stream Source: CoolInterview.com

Answered by: Vivek Admaik | Date: 1/23/2010 | Contact Vivek Admaik Contact Vivek Admaik

input stream is to take a data from the file and output stream is to write data in file from steam Source: CoolInterview.com

Answered by: santosh singh | Date: 3/30/2010 | Contact santosh singh Contact santosh singh


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