Prog#193 B: file - array - screen

/*
file - array - screen
Program#193 B
*/
#include<stdio.h>
main(int argc,char *argv[])
{
int i;
char a[100];
FILE *fp;
if(argc!=2)
{
printf("error. no.of arg");
return 0;
}
fp=fopen (argv[1], "r");
if(fp==NULL)
{
printf("file open error");
return 0;
}
for(i=0;(a[i]=getc(fp))!=EOF;i++)
a[i]='\0';
for(i=0; a[i];i++)
printf("%c", a[i]);
}