DarkHole1

<script>
var data = [{
        "fz": 44,
        "registration_number": "0301300020720000004",
        "organizer_inn": "0268019693",
        "fas_complaints": "False",
        "placing_way": "Электронный аукцион",
        "lots": {
                "lot_number": 1,
                "lot_items": [{

DarkHole1

import std.stdio;
import std.array: split, join;
import std.algorithm.iteration: map;
import std.conv: to;
void main()
{
    string s = "635-34-7-3 751-16-2-1-1 224-16-4-1-1 625-11-3-1-1 231-16-4-2-1-1 212-7-3-2-1 603-19-5-2-2 624-27-6-3-1-1 663-28-1 600-27-3-2-1-1 102-12-4";
    string alph = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz{}";
    string res = s.split(' ').map!("a.split('-').map!(\"a.to!int\").fold!\"a + b * b\"(0)").map!((a) => [alph[a / 10000], alph[a % 10000 / 100], alph[a % 100]]).join("");
    writeln(res);

DarkHole1

import std.stdio;
void main()
{
    string s = "dhctf{54nc7u5_c4n7_d3c1ph3r_7h15}";
    string alph = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz{}";
    string res;
    auto n = 0;
    for(auto i = 0; i < s.length; ++i) {
        auto j = 0;
        for(; j < alph.length; ++j) if(s[i] == alph[j]) break;