Rezumat problemă

Masini

#91

În curtea unui atelier de reparaţii auto, sunt n maşini care trebuie sa fie reparate. Deoarece nu sunt suficienţi mecanici, în fiecare moment de timp se poate lucra doar la o singură maşină.

Cunoscând timpul necesar pentru repararea fiecărei maşini, scrieţi un program care calculează numărul maxim de maşini care pot fi reparate într-un interval de timp T.

Fișiere Galatan Constantin (tucu) Constantin Galatan ușoară

Clasa 11 Metoda Greedy Probleme diverse cu metoda Greedy

Rezolvă

Detalii

Problema	Masini	Operații I/O	masini.in/masini.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64839173	Utilizator	Gheorghe Alexa (Alexa05_06)
Fișier	masini.c	Dimensiune	611 B
Data încărcării	05 Iunie 2026, 14:12	Scor/rezultat	0 puncte

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Mesaj compilare

masini.c: In function ‘main’:
masini.c:20:24: warning: passing argument 1 of ‘fscanf’ from incompatible pointer type [-Wincompatible-pointer-types]
   20 |                 fscanf("%d", &v[i]);
      |                        ^~~~
      |                        |
      |                        char *
In file included from masini.c:1:
/usr/include/stdio.h:422:37: note: expected ‘FILE * restrict’ but argument is of type ‘char *’
  422 | extern int fscanf (FILE *__restrict __stream,
      |                    ~~~~~~~~~~~~~~~~~^~~~~~~~
masini.c:20:30: warning: passing argument 2 of ‘fscanf’ from incompatible pointer type [-Wincompatible-pointer-types]
   20 |                 fscanf("%d", &v[i]);
      |                              ^~~~~
      |                              |
      |                              int *
/usr/include/stdio.h:423:43: note: expected ‘const char * restrict’ but argument is of type ‘int *’
  423 |                    const char *__restrict __format, ...) __wur __nonnull ((1));
      |                    ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
masini.c:20:30: warning: format not a string literal and no format arguments [-Wformat-security]
   20 |                 fscanf("%d", &v[i]);
      |                              ^~~~~
masini.c:26:33: warning: left-hand operand of comma expression has no effect [-Wunused-value]
   26 |         FILE* fout=("masini.out", "w");
      |                                 ^
masini.c:26:20: warning: initialization of ‘FILE *’ from incompatible pointer type ‘char *’ [-Wincompatible-pointer-types]
   26 |         FILE* fout=("masini.out", "w");
      |                    ^
masini.c:17:9: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   17 |         fscanf(fin, "%d %d", &n, &T);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
masini.c:20:17: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   20 |                 fscanf("%d", &v[i]);
      |                 ^~~~~~~~~~~~~~~~~~~
masini.c:13:22: warning: ‘k’ may be used uninitialized [-Wmaybe-uninitialized]
   13 |         int i, n, t, k, T;
      |                      ^
masini.c:40:9: warning: ‘fclose’ called on a pointer to an unallocated object ‘"w"’ [-Wfree-nonheap-object]
   40 |         fclose(fout);
      |         ^~~~~~~~~~~~

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