题解 | #字符串最后一个单词的长度#
字符串最后一个单词的长度
https://www.nowcoder.com/practice/8c949ea5f36f422594b306a2300315da
#include <iostream> using namespace std; int main() { int i = 0; char c; while ((c = getchar()) != EOF) { c = tolower(c); if (c >= 'a' && c <= 'z') i++; else if (c == ' ') i = 0; } cout << i << endl; return 0; }