1082 Read Number in Chinese (25分)


// 1082.cpp : 定义控制台应用程序的入口点。

//

#include <iostream>

#include <string>

#include <vector>

using namespace std;

string str;

string s1[4] = { "Ge","Shi","Bai","Qian" };

string s2[10] = { "ling","yi","er","san","si","wu","liu","qi","ba","jiu" };

vector<string> rs, t;

int main()

{

    int n;

    cin >> n;

    if (n<0)

        cout << "Fu ";

    else if (n == 0) {

        cout << "ling"; /*一个零特判*/

        return 0;

    }

    str = to_string(abs(n));

    int len = str.size();

    for (int i = 0; i < len; i++) {

        rs.push_back(s2[str[i] - '0']);

        int pos = len - i - 1;

        if (pos % 4 && str[i] != '0') /* 0十->0*/

            rs.push_back(s1[pos % 4]);

        if (pos == 4)

            rs.push_back("Wan"); /*到万位加万，亿位加亿*/

        if (pos == 8)

            rs.push_back("Yi");

    }

    for (int i = 0; i < rs.size(); i++) {

        t.push_back(rs[i]);

        if (i != 0 && rs[i] == "ling"&&rs[i - 1] == "ling") /*删除连续的零为一个零*/

            t.pop_back();

    }

    t.push_back("Wan");

    for (int i = 0; i < t.size()-1; i++) {

        if (t[i] == "ling" && t[i + 1] == "Wan" )/*删除单个不需要的零如有1000->yi qian ling->yi qian*/

            continue;

        if (i != 0)

            cout << " ";

        cout << t[i];

    }

    return 0;

}

https://pintia.cn/problem-sets/994805342720868352/problems/994805385053978624
巴特西

1082 Read Number in Chinese (25分)

最新文章

热门文章
