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Detalii evaluare #56802800

Rezumat problemă

Kruskal

#592

Se dă un graf neorientat ponderat conex cu n vârfuri și m muchii – în care fiecare muchie are asociat un cost, număr natural strict pozitiv. Folosind algoritmul lui Kruskal, determinați un arbore parțial de cost minim.

Fișiere Candale Silviu (silviu) ușoară
Clasa 11 Teoria Grafurilor Grafuri cu costuri Algoritmul lui Kruskal
Rezolvă

Detalii

Problema Kruskal Operații I/O kruskal.in/kruskal.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #56802800 Utilizator Horobeț Viorel-Vasile (ViorelVasile)
Fișier kruskal.cpp Dimensiune 2.01 KB
Data încărcării 06 Martie 2025, 10:49 Scor / rezultat Eroare de compilare

Evaluare

Mesaj compilare

kruskal.cpp:8:1: error: stray '\302' in program
                 int x;      ///x, y extremitatile unei muchii

 ^
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:8:1: error: stray '\302' in program
kruskal.cpp:8:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
                 int y;

 ^
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:9:1: error: stray '\302' in program
kruskal.cpp:9:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
                 int cost;   ///costul muchiei

 ^
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:10:1: error: stray '\302' in program
kruskal.cpp:10:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
                 bool sell;  ///true-daca muchia face parte din APCM

 ^
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:11:1: error: stray '\302' in program
kruskal.cpp:11:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
               }v[5000];

 ^
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:12:1: error: stray '\302' in program
kruskal.cpp:12:1: error: stray '\240' in program
kruskal.cpp:15:1: error: stray '\302' in program
     fin>>n>>m;

 ^
kruskal.cpp:15:1: error: stray '\240' in program
kruskal.cpp:15:1: error: stray '\302' in program
kruskal.cpp:15:1: error: stray '\240' in program
kruskal.cpp:16:1: error: stray '\302' in program
     for (int i=1; i<=m; i++)

 ^
kruskal.cpp:16:1: error: stray '\240' in program
kruskal.cpp:16:1: error: stray '\302' in program
kruskal.cpp:16:1: error: stray '\240' in program
kruskal.cpp:17:1: error: stray '\302' in program
         fin>>v[i].x>>v[i].y>>v[i].cost;

 ^
kruskal.cpp:17:1: error: stray '\240' in program
kruskal.cpp:17:1: error: stray '\302' in program
kruskal.cpp:17:1: error: stray '\240' in program
kruskal.cpp:17:1: error: stray '\302' in program
kruskal.cpp:17:1: error: stray '\240' in program
kruskal.cpp:17:1: error: stray '\302' in program
kruskal.cpp:17:1: error: stray '\240' in program
kruskal.cpp:20:1: error: stray '\302' in program
 {   int i,j;

 ^
kruskal.cpp:20:1: error: stray '\240' in program
kruskal.cpp:21:1: error: stray '\302' in program
     for(i=1;i<m;i++)

 ^
kruskal.cpp:21:1: error: stray '\240' in program
kruskal.cpp:21:1: error: stray '\302' in program
kruskal.cpp:21:1: error: stray '\240' in program
kruskal.cpp:22:1: error: stray '\302' in program
         for(j=i+1;j<=m;j++)

 ^
kruskal.cpp:22:1: error: stray '\240' in program
kruskal.cpp:22:1: error: stray '\302' in program
kruskal.cpp:22:1: error: stray '\240' in program
kruskal.cpp:22:1: error: stray '\302' in program
kruskal.cpp:22:1: error: stray '\240' in program
kruskal.cpp:22:1: error: stray '\302' in program
kruskal.cpp:22:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
             if(v[i].cost>v[j].cost)

 ^
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:23:1: error: stray '\302' in program
kruskal.cpp:23:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
             {

 ^
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:24:1: error: stray '\302' in program
kruskal.cpp:24:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
                 muchie aux=v[i];

 ^
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:25:1: error: stray '\302' in program
kruskal.cpp:25:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
                 v[i]=v[j];

 ^
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:26:1: error: stray '\302' in program
kruskal.cpp:26:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
                 v[j]=aux;

 ^
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:27:1: error: stray '\302' in program
kruskal.cpp:27:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
             }

 ^
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:28:1: error: stray '\302' in program
kruskal.cpp:28:1: error: stray '\240' in program
kruskal.cpp:32:1: error: stray '\302' in program
     int i,j,cost;

 ^
kruskal.cpp:32:1: error: stray '\240' in program
kruskal.cpp:32:1: error: stray '\302' in program
kruskal.cpp:32:1: error: stray '\240' in program
kruskal.cpp:33:1: error: stray '\302' in program
     for(i=1;i<=n;i++)   ///s-au sters toate muchiile si obtin n componente conexe

 ^
kruskal.cpp:33:1: error: stray '\240' in program
kruskal.cpp:33:1: error: stray '\302' in program
kruskal.cpp:33:1: error: stray '\240' in program
kruskal.cpp:33:1: error: stray '\302' in program
kruskal.cpp:33:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
                         /// deoarece fiecare nod este izolat si formeaza cate o componenta conexa

 ^
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:34:1: error: stray '\302' in program
kruskal.cpp:34:1: error: stray '\240' in program
kruskal.cpp:35:1: error: stray '\302' in program
         a[i]=i;

 ^
kruskal.cpp:35:1: error: stray '\240' in program
kruskal.cpp:35:1: error: stray '\302' in program
kruskal.cpp:35:1: error: stray '\240' in program
kruskal.cpp:35:1: error: stray '\302' in program
kruskal.cpp:35:1: error: stray '\240' in program
kruskal.cpp:35:1: error: stray '\302' in program
kruskal.cpp:35:1: error: stray '\240' in program
kruskal.cpp:37:1: error: stray '\302' in program
     cost=0;

 ^
kruskal.cpp:37:1: error: stray '\240' in program
kruskal.cpp:37:1: error: stray '\302' in program
kruskal.cpp:37:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
                 ///initializez costul arborelui cu 0

 ^
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:38:1: error: stray '\302' in program
kruskal.cpp:38:1: error: stray '\240' in program
kruskal.cpp:39:1: error: stray '\302' in program
     for(i=1;i<=m;i++)

 ^
kruskal.cpp:39:1: error: stray '\240' in program
kruskal.cpp:39:1: error: stray '\302' in program
kruskal.cpp:39:1: error: stray '\240' in program
kruskal.cpp:40:1: error: stray '\302' in program
         if(a[v[i].x]!=a[v[i].y])

 ^
kruskal.cpp:40:1: error: stray '\240' in program
kruskal.cpp:40:1: error: stray '\302' in program
kruskal.cpp:40:1: error: stray '\240' in program
kruskal.cpp:40:1: error: stray '\302' in program
kruskal.cpp:40:1: error: stray '\240' in program
kruskal.cpp:40:1: error: stray '\302' in program
kruskal.cpp:40:1: error: stray '\240' in program
kruskal.cpp:41:1: error: stray '\302' in program
         {

 ^
kruskal.cpp:41:1: error: stray '\240' in program
kruskal.cpp:41:1: error: stray '\302' in program
kruskal.cpp:41:1: error: stray '\240' in program
kruskal.cpp:41:1: error: stray '\302' in program
kruskal.cpp:41:1: error: stray '\240' in program
kruskal.cpp:41:1: error: stray '\302' in program
kruskal.cpp:41:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
             int x=v[i].x;

 ^
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:42:1: error: stray '\302' in program
kruskal.cpp:42:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
             int y=v[i].y;

 ^
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:43:1: error: stray '\302' in program
kruskal.cpp:43:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
             cost=cost+v[i].cost;   ///adunam costul

 ^
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:44:1: error: stray '\302' in program
kruskal.cpp:44:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
             int cc=a[y];

 ^
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:45:1: error: stray '\302' in program
kruskal.cpp:45:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
             for(j=1;j<=n;j++)

 ^
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:46:1: error: stray '\302' in program
kruskal.cpp:46:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
                 if(a[j]==cc)

 ^
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:47:1: error: stray '\302' in program
kruskal.cpp:47:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
                     a[j]=a[x];

 ^
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:48:1: error: stray '\302' in program
kruskal.cpp:48:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
             v[i].sell=true;

 ^
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:49:1: error: stray '\302' in program
kruskal.cpp:49:1: error: stray '\240' in program
kruskal.cpp:50:1: error: stray '\302' in program
         }

 ^
kruskal.cpp:50:1: error: stray '\240' in program
kruskal.cpp:50:1: error: stray '\302' in program
kruskal.cpp:50:1: error: stray '\240' in program
kruskal.cpp:50:1: error: stray '\302' in program
kruskal.cpp:50:1: error: stray '\240' in program
kruskal.cpp:50:1: error: stray '\302' in program
kruskal.cpp:50:1: error: stray '\240' in program
kruskal.cpp:51:1: error: stray '\302' in program
     fout<<cost<<endl;

 ^
kruskal.cpp:51:1: error: stray '\240' in program
kruskal.cpp:51:1: error: stray '\302' in program
kruskal.cpp:51:1: error: stray '\240' in program
kruskal.cpp:55:1: error: stray '\302' in program
     int i;

 ^
kruskal.cpp:55:1: error: stray '\240' in program
kruskal.cpp:55:1: error: stray '\302' in program
kruskal.cpp:55:1: error: stray '\240' in program
kruskal.cpp:56:1: error: stray '\302' in program
     for(i=1;i<=m;i++)

 ^
kruskal.cpp:56:1: error: stray '\240' in program
kruskal.cpp:56:1: error: stray '\302' in program
kruskal.cpp:56:1: error: stray '\240' in program
kruskal.cpp:57:1: error: stray '\302' in program
     {

 ^
kruskal.cpp:57:1: error: stray '\240' in program
kruskal.cpp:57:1: error: stray '\302' in program
kruskal.cpp:57:1: error: stray '\240' in program
kruskal.cpp:58:1: error: stray '\302' in program
         if(v[i].sell==true)

 ^
kruskal.cpp:58:1: error: stray '\240' in program
kruskal.cpp:58:1: error: stray '\302' in program
kruskal.cpp:58:1: error: stray '\240' in program
kruskal.cpp:58:1: error: stray '\302' in program
kruskal.cpp:58:1: error: stray '\240' in program
kruskal.cpp:58:1: error: stray '\302' in program
kruskal.cpp:58:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
             fout<<v[i].x<<" "<<v[i].y<<endl;

 ^
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:59:1: error: stray '\302' in program
kruskal.cpp:59:1: error: stray '\240' in program
kruskal.cpp:60:1: error: stray '\302' in program
     }

 ^
kruskal.cpp:60:1: error: stray '\240' in program
kruskal.cpp:60:1: error: stray '\302' in program
kruskal.cpp:60:1: error: stray '\240' in program
kruskal.cpp:64:1: error: stray '\302' in program
     int n,m;

 ^
kruskal.cpp:64:1: error: stray '\240' in program
kruskal.cpp:64:1: error: stray '\302' in program
kruskal.cpp:64:1: error: stray '\240' in program
kruskal.cpp:65:1: error: stray '\302' in program
     citire(v,n,m);

 ^
kruskal.cpp:65:1: error: stray '\240' in program
kruskal.cpp:65:1: error: stray '\302' in program
kruskal.cpp:65:1: error: stray '\240' in program
kruskal.cpp:66:1: error: stray '\302' in program
     ordonare(v,m);

 ^
kruskal.cpp:66:1: error: stray '\240' in program
kruskal.cpp:66:1: error: stray '\302' in program
kruskal.cpp:66:1: error: stray '\240' in program
kruskal.cpp:67:1: error: stray '\302' in program
     APCM(v,m,n);

 ^
kruskal.cpp:67:1: error: stray '\240' in program
kruskal.cpp:67:1: error: stray '\302' in program
kruskal.cpp:67:1: error: stray '\240' in program
kruskal.cpp:68:1: error: stray '\302' in program
     afisare(v,n,m);

 ^
kruskal.cpp:68:1: error: stray '\240' in program
kruskal.cpp:68:1: error: stray '\302' in program
kruskal.cpp:68:1: error: stray '\240' in program
kruskal.cpp:69:1: error: stray '\302' in program
     return 0;

 ^
kruskal.cpp:69:1: error: stray '\240' in program
kruskal.cpp:69:1: error: stray '\302' in program
kruskal.cpp:69:1: error: stray '\240' in program

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

  • probleme la care rezolvarea presupune scrierea unui program complet
  • probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema Kruskal face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

  • Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
  • Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.

Du-te sus!