Question
#include <stdio.h>
int main(){
char c;
FILE *fp;
fp=fopen("demo.txt","r");
while((c=fgetc(fp))!=EOF)
printf("%c",c);
fclose(fp);
return 0;
}a.
It will print the content of file demo.txt
b.
It will print the content of file till it encouter new line character
c.
Compilation Error
d.
None of the above
Posted under C Programming
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What is the output of this program?
Similar Questions
Discover Related MCQs
Q. A data of the file is stored in a
View solution
Q. Select a function which is used to write a string to a file.
View solution
Q. We should not read after a write to a file without an intervening call to fflush(), fseek() or rewind().
View solution
Q. Offset used in fseek() function call can be a negative number.
View solution
Q. stderr, stdin, stdout are FILE pointers.
View solution
Q. Which of the following is data type of file pointer?
View solution
Q. In fopen(), the open mode "wx" is sometimes preferred "w" because
1) Use of wx is more efficient.
2) If w is used, old contents of file are erased and a new empty file is created. When wx is used, fopen() returns NULL if file already exists.
View solution
Q. A file written in text mode can be read back in binary mode.
View solution
Q. A text stream is an ordered sequence of characters composed into lines, each line consisting of zero or more characters plus a terminating new-line character.
View solution
Q. While calling the fprintf() function in the format string conversion specifier %s can be used to write a character string in capital letters.
View solution
Q. Select text file in which number will take.
View solution
Q. Which is true about what getc returns?
View solution
Q. _____removes the named file, so that a subsequent attempt to open it will fail.
View solution
Q. EOF is an integer type defined in stdio.h and has a value ____________
View solution
Q. What is the need for a File when you can store anything in memory?
View solution
Q. What is the keyword used to declare a C file pointer?
View solution
Q. What is a C FILE data type?
View solution
Q. Where is a file temporarily stored before read or write operation in C language?
View solution
Q. What is the need for closing a file in C language?
View solution
Q. What are the C functions used to read or write a file in Text Mode?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond C Programming? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
.png)
