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

Which of the following statement is correct about the program?

#include<stdio.h>

int main()
{
    FILE *fp;
    char ch;
    int i=1;
    fp = fopen('myfile.c', 'r');
    while((ch=getc(fp))!=EOF)
    {
        if(ch == '\n')
            i++;
    }
    fclose(fp);
    return 0;
}

A The code counts number of characters in the file

B The code counts number of words in the file

C The code counts number of blank lines in the file

D The code counts number of lines in the file

ANS:A - The code counts number of characters in the file

This program counts the number of lines in the file myfile.c by counting the character '\n' in that file.

Input / Output - Programming

Which of the following statement is correct about the program?
`#include<stdio.h> int main() { FILE *fp; char ch; int i=1; fp = fopen('myfile.c', 'r'); while((ch=getc(fp))!=EOF) { if(ch == '\n') i++; } fclose(fp); return 0; }`

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Input / Output - Programming

Which of the following statement is correct about the program? #include<stdio.h> int main() { FILE *fp; char ch; int i=1; fp = fopen('myfile.c', 'r'); while((ch=getc(fp))!=EOF) { if(ch == '\n') i++; } fclose(fp); return 0; }

Solution

For help Students Orientation Mcqs Questions

Which of the following statement is correct about the program?
`#include<stdio.h> int main() { FILE *fp; char ch; int i=1; fp = fopen('myfile.c', 'r'); while((ch=getc(fp))!=EOF) { if(ch == '\n') i++; } fclose(fp); return 0; }`

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Mcqs Questions