#include
#include
int main(int argc, char *argv[])
{
FILE *filep;
char ch;
if((filep = fopen(argv[ 1 ], "r")) == NULL) {
printf("Cannot open file.\n");
exit(1);
}
while((ch=getc(filep))!=EOF) {
printf("%c", ch);
}
fclose(filep);
return 0;
}