L1-035 情人节 (15分)

L1-035 情人节 (15分)


以上是朋友圈中一奇葩贴:“(2)(14) 情人节了,我决定造福大家。第 (2) 个赞和第 (14) 个赞的,我介绍你俩认识…………咱三吃饭…你俩请…”。现给出此贴下点赞的朋友名单,请你找出那两位要请客的倒霉蛋。

输入格式:

输入按照点赞的先后顺序给出不知道多少个点赞的人名,每个人名占一行,为不超过 (10) 个英文字母的非空单词,以回车结束。一个英文句点 . 标志输入的结束,这个符号不算在点赞名单里。

输出格式:

根据点赞情况在一行中输出结论:若存在第 (2) 个人 (A) 和第 (14) 个人 (B),则输出 A and B are inviting you to dinner...;若只有 (A) 没有 (B),则输出 A is the only one for you...;若连 (A) 都没有,则输出 Momo... No one is for you ...

输入样例1:

GaoXZh
Magi
Einst
Quark
LaoLao
FatMouse
ZhaShen
fantacy
latesum
SenSen
QuanQuan
whatever
whenever
Potaty
hahaha
.

输出样例1:

Magi and Potaty are inviting you to dinner...

输入样例2:

LaoLao
FatMouse
whoever
.

输出样例2:

FatMouse is the only one for you...

输入样例3:

LaoLao
.

输出样例3:

Momo... No one is for you ...

代码:

#include<bits/stdc++.h>
using namespace std;
int n;
string s[520];
int main()
{
    while(cin>>s[++n])if(s[n]==".")break;
    n--;
    if(n<2)cout<<"Momo... No one is for you ..."<<endl;
    else if(n<14)cout<<s[2]<<" is the only one for you..."<<endl;
    else cout<<s[2]<<" and "<<s[14]<<" are inviting you to dinner..."<<endl;
    return 0;
}
原文地址:https://www.cnblogs.com/LengYun/p/13140377.html