Thread: how to create an array of pointers to files

hi all
i want to create an array of files. but the size of the array is not given initially, but will be read from user input. i tried this but it didn't work.

Code:

#include <stdlib.h>
#include <stdio.h>

int main(){
	
	FILE *fp;
	int t;
	int i;
	char filename[50];

	t = 8; //will be read from user input actually
	
                fp = malloc (t * sizeof(FILE*) );
	
	for ( i=0; i<t; ++i){
	                sprintf (filename, "%d.txt", i);	
		fp[i] = fopen("filename", "w");
	}
	return 0;
}