func_code_string: #include <bits/stdc++.h>   using namespace std;   inline int read(int f = 1, int x = 0, char ch =    ) {     while (!isdigit(ch = getchar()))       if (ch ==  - ) f = -1;     while (isdigit(ch)) x = x * 10 + ch -  0 , ch = getchar();     return f * x;   }   const int N = 1e5 + 5, oo = 1e9 + 7;   int n, m, a[N], ans[N], b[N], f[N], g[N], l[N], p[N], vis[N];   int get(int i, int x) {     int j = lower_bound(b + 1, b + 1 + m, x) - b - 1;     return vis[j] = 1, ans[i] = b[j];   }   int main() {     n = read();     for (int i = 1; i <= n; ++i) a[i] = read(), f[i] = oo;     ++n, a[n] = f[n] = oo;     m = read();     for (int i = 1; i <= m; ++i) b[i] = read();     sort(b + 1, b + 1 + m);     for (int i = 1; i <= n; ++i)       if (~a[i]) {         int j = lower_bound(f + 1, f + 1 + n, a[i]) - f - 1;         l[i] = j + 1, f[j + 1] = a[i], p[i] = g[j], g[j + 1] = i;       } else         for (int j = n, k = m; k; f[j + 1] = b[k], g[j + 1] = i, --k)           for (; f[j] >= b[k]; --j)             ;     for (int i = l[n], j = n, x = a[n]; i; --i)       if (~a[j])         ~a[p[j]] ? x = a[p[j]] : x = get(p[j], x), j = p[j];       else {         bool flg = false;         for (int k = j - 1; k && !flg; --k)           if (~a[k] && l[k] == i - 1 && a[k] < x) x = a[j = k], flg = true;         for (int k = j - 1; k && !flg; --k)           if (!~a[k]) x = get(j = k, x), flg = true;       }     for (int i = 1; i < n; ++i)       if (ans[i]) a[i] = ans[i];     for (int i = 1, j = 1; i < n; ++i)       if (!~a[i]) {         for (; vis[j]; ++j)           ;         vis[j] = 1, a[i] = b[j];       }     for (int i = 1; i < n; ++i) printf( %d  , a[i]);     puts(  );     return 0;   }   