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Module 7

QuestionAnswer
A function directly writes into the file: fprintf()
File mode that opens or create a text file in writing mode w
Writes a set of data to a file fprintf()
File mode that opens a text in reading mode r
It represents a sequence of bytes on the disk where a group of related data is stored. File
EOF means End of file
An operation wherein data is added to the existing data of a file Append
It points to a structure that contains about the file: File pointer
Which of the following header file is required for creating and reading files? fstream
Which operator is used to insert the data into the file? <<
Which header file is required to use file I/O operations? <fstream>
The ifstream would be used when: reading a file
Which member function is used to determine whether the stream object is currently associated with a file? is_open
Which stream class is used to both read and write on files? fstream
When will the cin can start processing of input? After pressing return key
What is the return type open() method? bool
Writes a character to a file: fopen()
What is the correct syntax for declaring a file pointer? FILE *fp;
Creates a new file or open an existing file fopen()
It is created for the permanent storage of data. File
File mode that opens a text file in append mode a
Refers to the name of the file Filename
Which header file is used for reading and writing to a file? #include<fstream>
Which of the following is used to create a stream that performs both input and output operations? fstream
Which stream class is to only write on files? ofstream
What is meant by ofstream in c++? Writes to a file
Closes a file fclose()
Reads a character from a file: getc()
What can be used to input a string with blank space? getline
By default, all the files in C++ are opened in _________ mode. Text
Which of the following is used to create an output stream? ofstream
What is the correct syntax for fclose()? fclose(fp);
Created by: ciscow
 

 



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