What does fp point to in the program ?#include<stdio.h>int main(){FILE *fp;fp=fopen("trial", "r");return 0;
Question
What does fp point to in the program ?#include<stdio.h>int main(){FILE *fp;fp=fopen("trial", "r");return 0;
Solution
In the given C program, fp is a file pointer that points to a file named "trial". The fopen function is used to open this file in read mode ("r"). If the file "trial" exists in the directory where the program is running, fp will point to the start of this file. If the file does not exist or cannot be opened for some reason, fp will be a NULL pointer.
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