int main(void)

{

int c, blanks, lines, tab;

c = lines = tab = blanks = 0;

while ((c = getchar()) != EOF)

if (c == '\t')

++tab;

if (c == '\n')

++lines;

if (c == ' ')

++blanks;

printf("lines %d , tab %d , blanks%d",lines, tab, blanks);

return 0;

}


왜 띄어쓰기하고 개행은 안세지냐 탭만세짐 ㅡㅡ;