Detalii evaluare: ~8790326

Detalii evaluare #8790326

Rezumat problema
Detalii
Evaluare
Ajutor

Rezumat problemă

`#2415` nr_pal

Se dau n întrebări de forma: Câte palindromuri există în intervalul [a,b]?, unde a și b sunt numere naturale date, cu a ≤ b.

Fișiere
Nodea Eugen (eugen_nodea)
Țîr Vlad Ioan
medie

Clasa 9 Algoritmi elementari Cifrele unui număr

Rezolvă

Detalii

Problema	nr_pal	Operații I/O	`nr_pal.in`/`nr_pal.out`
Limita timp	0.2 secunde	Limita memorie	Total: `4 MB` / Stivă `2 MB`
Id soluție	`#8790326`	Utilizator	Musceleanu Dragos (Fibonacci)
Fișier	nr_pal.cpp	Dimensiune	498 B
Data încărcării	12 Martie 2018, 20:00	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

nr_pal.cpp:4:1: error: stray '\302' in program
 {    int a,b,p=0,x;    

 ^
nr_pal.cpp:4:1: error: stray '\240' in program
nr_pal.cpp:4:1: error: stray '\302' in program
nr_pal.cpp:4:1: error: stray '\240' in program
nr_pal.cpp:4:1: error: stray '\302' in program
nr_pal.cpp:4:1: error: stray '\240' in program
nr_pal.cpp:4:1: error: stray '\302' in program
nr_pal.cpp:4:1: error: stray '\240' in program
nr_pal.cpp:5:1: error: stray '\302' in program
 cin>>a;   

 ^
nr_pal.cpp:5:1: error: stray '\240' in program
nr_pal.cpp:5:1: error: stray '\302' in program
nr_pal.cpp:5:1: error: stray '\240' in program
nr_pal.cpp:6:1: error: stray '\302' in program
  cin>>b;   

 ^
nr_pal.cpp:6:1: error: stray '\240' in program
nr_pal.cpp:6:1: error: stray '\302' in program
nr_pal.cpp:6:1: error: stray '\240' in program
nr_pal.cpp:6:1: error: stray '\302' in program
nr_pal.cpp:6:1: error: stray '\240' in program
nr_pal.cpp:7:1: error: stray '\302' in program
  for( x=a;x<=b;x++)   

 ^
nr_pal.cpp:7:1: error: stray '\240' in program
nr_pal.cpp:7:1: error: stray '\302' in program
nr_pal.cpp:7:1: error: stray '\240' in program
nr_pal.cpp:7:1: error: stray '\302' in program
nr_pal.cpp:7:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
  {        int y=x;       

 ^
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:8:1: error: stray '\302' in program
nr_pal.cpp:8:1: error: stray '\240' in program
nr_pal.cpp:9:1: error: stray '\302' in program
  int r=0;        

 ^
nr_pal.cpp:9:1: error: stray '\240' in program
nr_pal.cpp:9:1: error: stray '\302' in program
nr_pal.cpp:9:1: error: stray '\240' in program
nr_pal.cpp:9:1: error: stray '\302' in program
nr_pal.cpp:9:1: error: stray '\240' in program
nr_pal.cpp:9:1: error: stray '\302' in program
nr_pal.cpp:9:1: error: stray '\240' in program
nr_pal.cpp:9:1: error: stray '\302' in program
nr_pal.cpp:9:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
 while(y>0)           

 ^
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:10:1: error: stray '\302' in program
nr_pal.cpp:10:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
  {               

 ^
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:11:1: error: stray '\302' in program
nr_pal.cpp:11:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
  r=r*10+y%10;             

 ^
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:12:1: error: stray '\302' in program
nr_pal.cpp:12:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
    y=y/10;            }      

 ^
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:13:1: error: stray '\302' in program
nr_pal.cpp:13:1: error: stray '\240' in program
nr_pal.cpp:14:1: error: stray '\302' in program
   if(x==r)

 ^
nr_pal.cpp:14:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
             p++;

 ^
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:16:1: error: stray '\302' in program
nr_pal.cpp:16:1: error: stray '\240' in program
nr_pal.cpp:17:1: error: stray '\302' in program
     } 

 ^
nr_pal.cpp:17:1: error: stray '\240' in program
nr_pal.cpp:17:1: error: stray '\302' in program
nr_pal.cpp:17:1: error: stray '\240' in program
nr_pal.cpp:17:1: error: stray '\302' in program
nr_pal.cpp:17:1: error: stray '\240' in program
nr_pal.cpp:18:1: error: stray '\302' in program
    cout<<p;   

 ^
nr_pal.cpp:18:1: error: stray '\240' in program
nr_pal.cpp:18:1: error: stray '\302' in program
nr_pal.cpp:18:1: error: stray '\240' in program
nr_pal.cpp:18:1: error: stray '\302' in program
nr_pal.cpp:18:1: error: stray '\240' in program
nr_pal.cpp:18:1: error: stray '\302' in program
nr_pal.cpp:18:1: error: stray '\240' in program
nr_pal.cpp:19:1: error: stray '\302' in program
  return 0;}

 ^
nr_pal.cpp:19:1: 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 nr_pal 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.