#include <stdio.h>
#include <stdlib.h>
int main(int c,char **v){
	if(c<2){
		printf("You need to specify a file name\n");
	}
	FILE *file;
	char *str;
	size_t size;
	str=malloc(4000);
	file=fopen(v[1],"r");// r mean read mode
	while(fgets(str,100,file)!=NULL){
		printf("-%s",str);
	}
}