Detalii evaluare #22617341

Rezumat problemă

#1518 sudoku

Scrieţi un program care, pentru o matrice 9 x 9 dată, reprezentând un puzzle SUDOKU, determină o soluţie a unui astfel de puzzle.

Detalii

Problema sudoku Operații I/O sudoku.in/sudoku.out
Limita timp 1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #22617341 Utilizator Saulea Aless (AlexSaulea)
Fișier sudoku.c Dimensiune 5.33 KB
Data încărcării 26 Aprilie 2020, 16:35 Scor / rezultat 0 puncte

Evaluare


Mesaj compilare

sudoku.c: In function 'main':
sudoku.c:9:12: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result]
     freopen("sudoku.in","r",f);

            ^
sudoku.c:16:19: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
             fscanf(f,"%d",a[i]+j);

                   ^
sudoku.c:143:12: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result]
     freopen("sudoku.out","r",g);

            ^
sudoku.c:9:12: warning: 'f' is used uninitialized in this function [-Wuninitialized]
     freopen("sudoku.in","r",f);

            ^
sudoku.c:143:12: warning: 'g' is used uninitialized in this function [-Wuninitialized]
     freopen("sudoku.out","r",g);

            ^
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
 }

 ^
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:151:1: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
 int main()

     ^
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]
sudoku.c:6:5: warning: assuming signed overflow does not occur when assuming that (X + c) >= X is always true [-Wstrict-overflow]

Rezultat evaluare

Test Timp Mesaj evaluare Scor posibil Scor obținut
1 0 secunde Caught fatal signal 11 20 0 Exemplu
2 0 secunde Caught fatal signal 11 20 0
3 0 secunde Caught fatal signal 11 20 0
4 0 secunde Caught fatal signal 11 20 0
5 0 secunde Caught fatal signal 11 20 0
Punctaj total 0

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 sudoku 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.