Rezumat problemă

SortCif2

#131

Să se scrie un program care ordonează elementele unui vector crescător după prima cifră.

Fișiere Candale Silviu (silviu) ușoară

Clasa 9 Tablouri unidimensionale (vectori) Sortarea vectorilor

Rezolvă

Detalii

Problema	SortCif2	Operații I/O	sortcif2.in/sortcif2.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64846464	Utilizator	Olteanu Mara (maraolteanu675)
Fișier	sortcif2.cpp	Dimensiune	644 B
Data încărcării	06 Iunie 2026, 14:50	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sortcif2.cpp:2:1: error: ‘ifstream’ does not name a type
    2 | ifstream cin("sortcif2.in");
      | ^~~~~~~~
sortcif2.cpp:3:1: error: ‘ofstream’ does not name a type
    3 | ofstream cout("sortcif2.out");
      | ^~~~~~~~
sortcif2.cpp: In function ‘int main()’:
sortcif2.cpp:8:5: error: ‘cin’ was not declared in this scope
    8 |     cin>>n;
      |     ^~~
sortcif2.cpp:2:1: note: ‘std::cin’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
    1 | #include <fstream>
  +++ |+#include <iostream>
    2 | ifstream cin("sortcif2.in");
sortcif2.cpp:19:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   19 |         for(j=i+1;j<n-1;j++)
      |         ^~~
sortcif2.cpp:25:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   25 |             for(i=0;i<n;i++)
      |             ^~~
sortcif2.cpp:26:13: error: ‘cout’ was not declared in this scope
   26 |             cout<<a[i]<<' ';
      |             ^~~~
sortcif2.cpp:26:13: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?

Cum funcționează evaluarea?