func_code_string: #include <bits/stdc++.h>   long long read() {     long long res = 0, flag = 1;     char ch = getchar();     while (!isdigit(ch)) {       if (ch ==  - ) flag = -1;       ch = getchar();     }     while (isdigit(ch)) res = res * 10 + ch - 48, ch = getchar();     return res * flag;   }   void print(long long x) {     if (x < 0) putchar( - ), x = -x;     if (x > 9) print(x / 10);     putchar(x % 10 + 48);   }   const long long N = 5000 + 5;   long long n, k, a[N], c[N];   std::vector<long long> g[N];   void solution() {     n = read(), k = read();     long long tot = 0;     for (long long i = (1); i <= (n); ++i) a[i] = read(), g[a[i]].push_back(i);     for (long long i = (1); i <= (N - 1); ++i) {       if (g[i].size() > k) {         puts( NO );         return;       }       for (auto v : g[i]) c[v] = ++tot, tot %= k;     }     puts( YES );     for (long long i = (1); i <= (n); ++i) print(c[i]), putchar(   );     putchar(  n );   }   signed main() {     42;     solution();   }   