func_code_string: #include <bits/stdc++.h>   using namespace std;   inline long long max(long long a, long long b) { return a > b ? a : b; }   class Box {    public:     string name;     int type, border, spacing;     vector<Box *> con;     bool hcalc, wcalc;     long long w, h;     Box() { hcalc = wcalc = 0; }     Box(string ni, int t) : name(ni), type(t) {       con.clear();       hcalc = wcalc = 0;       border = spacing = 0;     }     Box(string ni, int t, long long wi, long long hi)         : name(ni), type(t), w(wi), h(hi) {       con.clear();       hcalc = wcalc = 0;       border = spacing = 0;     }     long long getw() {       int i;       if (!wcalc) {         wcalc = 1;         if (type == 0) {         } else if (type == 1) {           if (con.size() == 0)             w = 0;           else {             w = border * 2 + spacing * (con.size() - 1);             for (i = 0; i < con.size(); i++) w += con[i]->getw();           }         } else if (type == 2) {           if (con.size() == 0)             w = 0;           else {             w = 0;             for (i = 0; i < con.size(); i++) w = max(w, con[i]->getw());             w += border * 2;           }         }       }       return w;     }     long long geth() {       int i;       if (!hcalc) {         hcalc = 1;         if (type == 0) {         } else if (type == 2) {           if (con.size() == 0)             h = 0;           else {             h = border * 2 + spacing * (con.size() - 1);             for (i = 0; i < con.size(); i++) h += con[i]->geth();           }         } else if (type == 1) {           if (con.size() == 0)             h = 0;           else {             h = 0;             for (i = 0; i < con.size(); i++) h = max(h, con[i]->geth());             h += border * 2;           }         }       }       return h;     }     const bool operator<(const Box &b) const { return name < b.name; }   };   map<string, int> mp;   int bn;   Box box[205];   int main(void) {     int qn, qi, i, j, w, h, v, u;     char cc[200], zz[200];     string cmd, a, b, c;     scanf( %d , &qn);     gets(cc);     bn = 0;     mp.clear();     for (qi = 0; qi < qn; qi++) {       gets(cc);       cmd = cc;       if (cmd.substr(0, 4) ==  VBox ) {         a = cmd.substr(5);         mp[a] = bn;         box[bn++] = Box(a, 2);       } else if (cmd.substr(0, 4) ==  HBox ) {         a = cmd.substr(5);         mp[a] = bn;         box[bn++] = Box(a, 1);       } else if (cmd.substr(0, 6) ==  Widget ) {         i = 7;         for (j = i + 1; cmd[j] !=  ( ; j++)           ;         a = cmd.substr(i, j - i);         mp[a] = bn;         sscanf(cmd.substr(j).c_str(),  (%d,%d) , &w, &h);         box[bn++] = Box(a, 0, w, h);       } else {         for (i = 0; cmd[i] !=  . ; i++)           ;         a = cmd.substr(0, i);         v = mp[a];         i++;         for (j = i; cmd[j] !=  ( ; j++)           ;         b = cmd.substr(i, j - i);         j++;         c = cmd.substr(j, cmd.length() - j - 1);         if (b ==  pack ) {           u = mp[c];           box[v].con.push_back(box + u);         } else if (b ==  set_border ) {           sscanf(c.c_str(),  %d , &w);           box[v].border = w;         } else if (b ==  set_spacing ) {           sscanf(c.c_str(),  %d , &w);           box[v].spacing = w;         }       }     }     for (i = 0; i < bn; i++) {       box[i].getw();       box[i].geth();     }     std::sort(box, box + bn);     for (i = 0; i < bn; i++) {       cout << box[i].name <<     << box[i].getw() <<     << box[i].geth() << endl;     }     return 0;   }   