先声明一下，这是一篇水帖。

百家姓（4）

今天还是今天，不过我觉得今天不是今天，因为我集齐了好像是 100个 26个姓氏了！所以今天还是今天。咦，似乎哪里说错了？
不管了，代码如下：

#include<bits/stdc++.h>

using namespace std;
string a;
int main() {
    int xunhuan = 0;
    while (xunhuan = 1) {
        cin >> a;
        string b = "zeng";
        string c = "jiang";
        string d = "zhou";
        string e = "yan";
        string f = "yao";
        string g = "xu";
        string h = "zhu";
        string i = "huang";
        string j = "meng";
        string k = "pan";
        string l = "fang";
        string m = "zhao";
        string n = "qian";
        string o = "li";
        string p = "wu";
        string q = "zheng";
        string r = "wang";
        string s = "feng";
        string t = "chen";
        string u = "chu";
        string v = "wei";
        string w = "jiang";
        string x = "shen";
        string y = "han";
        string z = "yang";

        string::size_type idx;
        idx = a.find(b);
        if (idx == string::npos )
            cout << "";

        string::size_type idx_b;
        idx = a.find(c);
        if (idx_b == string::npos )
            cout << "";

        string::size_type idx_c;
        idx = a.find(d);
        if (idx_c == string::npos )
            cout << "";

        string::size_type idx_d;
        idx = a.find(e);
        if (idx_d == string::npos )
            cout << "";

        string::size_type idx_e;
        idx = a.find(f);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_f;
        idx = a.find(g);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_g;
        idx = a.find(h);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_h;
        idx = a.find(i);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_i;
        idx = a.find(j);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_j;
        idx = a.find(k);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_k;
        idx = a.find(l);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_l;
        idx = a.find(m);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_m;
        idx = a.find(n);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_n;
        idx = a.find(o);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_o;
        idx = a.find(p);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_p;
        idx = a.find(q);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_q;
        idx = a.find(r);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_r;
        idx = a.find(s);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_s;
        idx = a.find(t);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_t;
        idx = a.find(u);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_u;
        idx = a.find(v);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_v;
        idx = a.find(w);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_w;
        idx = a.find(x);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_x;
        idx = a.find(y);
        if (idx_e == string::npos )
            cout << "";
        string::size_type idx_y;
        idx = a.find(z);
        if (idx_e == string::npos )
            cout << "";
        else cout << "存在" << endl;

        if (a >= "a" && a <= "z")
            a[0] -= 32;
        if (a[0] == 'z')a[0] = 'Z';
        cout << a << endl;


    }
}

你知道我的话哪里错了嘛？看完记得留言~下期见！