Input / Output - Programming

Input / Output - General Questions
Input / Output - Find Output of Program
Input / Output - Point Out Errors
Input / Output - Point Out Correct Statements
Input / Output - True / False Questions
Input / Output - Yes / No Questions

Point out the error in the program?

#include<stdio.h>

/* Assume there is a file called 'file.c' in c:\tc directory. */
int main()
{
    FILE *fp;
    fp=fopen('c:\tc\file.c', 'r');    
    if(!fp) 
      printf('Unable to open file.');        

    fclose(fp);
    return 0;
}

A No error, No output.

B Program crashes at run time.

C Output: Unable to open file.

D None of above

ANS:A - No error, No output.

The path of file name must be given as "c:\\tc\file.c"

Input / Output - Programming

Point out the error in the program?
`#include<stdio.h> /* Assume there is a file called 'file.c' in c:\tc directory. / int main() { FILE fp; fp=fopen('c:\tc\file.c', 'r'); if(!fp) printf('Unable to open file.'); fclose(fp); return 0; }`

For help Students Orientation
Mcqs Questions

Quick Links

Newsletter

Input / Output - Programming

Point out the error in the program? #include<stdio.h> /* Assume there is a file called 'file.c' in c:\tc directory. */ int main() { FILE *fp; fp=fopen('c:\tc\file.c', 'r'); if(!fp) printf('Unable to open file.'); fclose(fp); return 0; }

Solution

For help Students Orientation Mcqs Questions

Point out the error in the program?
`#include<stdio.h> /* Assume there is a file called 'file.c' in c:\tc directory. / int main() { FILE fp; fp=fopen('c:\tc\file.c', 'r'); if(!fp) printf('Unable to open file.'); fclose(fp); return 0; }`

For help Students Orientation
Mcqs Questions