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
http://www.nowcoder.com/practice/8c949ea5f36f422594b306a2300315da
#include <iostream> #include <string> using namespace std; int main(){ char a; int size = 0; do{ a = getchar(); if (a == ' '){ size = 0; } else if (a != '\n'){ size ++; } else{ } }while(a!='\n'); cout<<size; }