Rezumat problemă

Birouri

#1701

Arhi şi-a propus să extindă clădirea de birouri pe care a proiectat-o iniţial pe un singur nivel numerotat cu 1, împărţit în n*n zone pătratice de latură 1, fiecare corespunzând unui birou, prin construirea mai multor niveluri. În colţurile tuturor birourilor se construiesc grinzi de rezistenţă. Cunoscându-se lungimea n a laturii primului nivel al clădirii, să se determine:

1. numărul maxim de niveluri pe care le poate avea clădirea;
2. numărul total de birouri ale clădirii cu număr maxim de niveluri.

ONI 2016, clasa a VII-a

Fișiere Candale Silviu (silviu) Florentina Ungureanu concurs

Clasa 9 Algoritmi elementari Probleme diverse

Rezolvă

Detalii

Problema	Birouri	Operații I/O	birouri.in/birouri.out
Limita timp	0.2 secunde	Limita memorie	Total: 2 MB / Stivă 2 MB
Id soluție	#64588215	Utilizator	Muresan Ciprian (muresan_ciprian59764)
Fișier	birouri.cpp	Dimensiune	957 B
Data încărcării	16 Mai 2026, 22:23	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

birouri.cpp:6:17: warning: character constant too long for its type
    6 |     assign(fin, 'birouri.in');
      |                 ^~~~~~~~~~~~
birouri.cpp:7:13: warning: character constant too long for its type
    7 | assign(fout,'birouri.out');
      |             ^~~~~~~~~~~~~
birouri.cpp:1:1: error: ‘program’ does not name a type
    1 | program CS_birouri;
      | ^~~~~~~
birouri.cpp:2:1: error: ‘var’ does not name a type
    2 | var
      | ^~~
birouri.cpp:4:1: error: ‘fin’ does not name a type
    4 | fin, fout:text;
      | ^~~
birouri.cpp:5:1: error: ‘begin’ does not name a type
    5 | begin
      | ^~~~~
birouri.cpp:7:7: error: expected constructor, destructor, or type conversion before ‘(’ token
    7 | assign(fout,'birouri.out');
      |       ^
birouri.cpp:8:6: error: expected constructor, destructor, or type conversion before ‘(’ token
    8 | reset(fin); rewrite(fout);
      |      ^
birouri.cpp:8:20: error: expected constructor, destructor, or type conversion before ‘(’ token
    8 | reset(fin); rewrite(fout);
      |                    ^
birouri.cpp:9:11: error: expected constructor, destructor, or type conversion before ‘(’ token
    9 |     readln(fin, c, n);
      |           ^
birouri.cpp:10:1: error: ‘m’ does not name a type
   10 | m:=n;
      | ^
birouri.cpp:11:5: error: ‘repeat’ does not name a type
   11 |     repeat
      |     ^~~~~~
birouri.cpp:13:9: error: expected unqualified-id before ‘if’
   13 |         if niv mod 2 = 1 then
      |         ^~
birouri.cpp:18:41: error: ‘p’ does not name a type
   18 |                                         p := k * k div 2 - k;
      |                                         ^
birouri.cpp:19:1: error: ‘b’ does not name a type
   19 | b := b + p;
      | ^
birouri.cpp:20:13: error: expected unqualified-id before ‘if’
   20 |             if p = 0 then dec(niv);
      |             ^~
birouri.cpp:21:13: error: expected unqualified-id before ‘if’
   21 |             if k mod 4 = 0 then begin
      |             ^~
birouri.cpp:23:1: error: ‘n’ does not name a type
   23 | n := k; m := k
      | ^
birouri.cpp:23:9: error: ‘m’ does not name a type
   23 | n := k; m := k
      |         ^
birouri.cpp:26:23: error: ‘m’ does not name a type
   26 |     n := n div 2 - 1; m := n + 2
      |                       ^
birouri.cpp:29:5: error: ‘until’ does not name a type
   29 |     until not((n <> 0) and (n mod 2 = 0));
      |     ^~~~~
birouri.cpp:30:5: error: expected unqualified-id before ‘if’
   30 |     if c=1 then
      |     ^~
birouri.cpp:34:15: error: expected constructor, destructor, or type conversion before ‘(’ token
   34 |          close(fin); close(fout);
      |               ^
birouri.cpp:34:27: error: expected constructor, destructor, or type conversion before ‘(’ token
   34 |          close(fin); close(fout);
      |                           ^
birouri.cpp:35:1: error: ‘end’ does not name a type
   35 | end.
      | ^~~

Cum funcționează evaluarea?