#include
#define IN 1 //在单词内
#define OUT 0 //在单词外
/**
*统计输入的行数,单词数与字符数
*/
int main(void)
{
// c:每次读的支付,nl:行数,nw:单词数,nc:字符数,state:标示状态
int c, nl, nw, nc, state;
state = OUT;
nl = nw = nc = 0;
while ((c = getchar()) != EOF)
{
++nc;
if (c == '\n') {
++nl;
}
if (c == ' ' || c == '\n' || c == '\t') {
state = OUT;
} else if (state == OUT) {
state = IN;
++nw;
}
}
printf("%d %d %d", nl, nw, nc);
return 0;
}