题解 | #统计单词#
统计单词
https://www.nowcoder.com/practice/11c6e7c9987c4ab48f8cdd8834c27064
#include <iostream>
using namespace std;
int main () {
string str;
while (getline(cin, str)){
int res = 0;
for (int i = 0; i < str.size(); i++){
if (str[i] == ' ' || str[i] == '.'){
cout << res << " ";
res = 0;
}else if (str[i] == '.'){
break;
}else{
res++;
}
}
}
return 0;
}
查看10道真题和解析