Rezumat problemă

CalcMare

#2266

Un celebru (sperăm) rezolvitor de pe acest site își va lua un calculator nou dacă intră la liceul la care dorește să intre. Dar momentan rămâne pe calculatorul său rezolvând probleme. Una dintre ele era foarte simplă și constă în adunarea/scăderea a două numere naturale.

Fișiere Oniga Mihai (bustatu) Mihai Oniga medie

Clasa 9 Tablouri unidimensionale (vectori) Probleme diverse Numere mari

Rezolvă

Detalii

Problema	CalcMare	Operații I/O	calcmare.in/calcmare.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#57563649	Utilizator	Chistol Andrei Cosmin (iulian_inc)
Fișier	calcmare.cpp	Dimensiune	2.35 KB
Data încărcării	04 Aprilie 2025, 19:04	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

calcmare.cpp: In function 'void adunare()':
calcmare.cpp:17:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int i = 0; i < v2.size(); i++) {

                                     ^
calcmare.cpp:24:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             if (i < v1.size())

                             ^
calcmare.cpp:40:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int i = 0; i < v1.size(); i++) {

                                     ^
calcmare.cpp:47:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             if (i < v2.size())

                             ^
calcmare.cpp:71:9: error: reference to 'cout' is ambiguous
         cout << e;

         ^
calcmare.cpp:5:10: note: candidates are: std::ofstream cout
 ofstream cout("calcmare.out");

          ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0,
                 from calcmare.cpp:1:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
calcmare.cpp: In function 'void scadere()':
calcmare.cpp:79:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 0; i < v1.size(); i++) {

                                 ^
calcmare.cpp:83:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         if (i < v2.size())

                         ^
calcmare.cpp:89:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             while (p < v1.size() - 1 && v1[p] - 1 < 0) {

                                    ^
calcmare.cpp:110:13: error: reference to 'cout' is ambiguous
             cout << e;

             ^
calcmare.cpp:5:10: note: candidates are: std::ofstream cout
 ofstream cout("calcmare.out");

          ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0,
                 from calcmare.cpp:1:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
calcmare.cpp:116:9: error: reference to 'cout' is ambiguous
         cout << 0;

         ^
calcmare.cpp:5:10: note: candidates are: std::ofstream cout
 ofstream cout("calcmare.out");

          ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0,
                 from calcmare.cpp:1:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
calcmare.cpp: In function 'int main()':
calcmare.cpp:122:5: error: reference to 'cin' is ambiguous
     cin >> x >> y >> op;

     ^
calcmare.cpp:4:10: note: candidates are: std::ifstream cin
 ifstream cin("calcmare.in");

          ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0,
                 from calcmare.cpp:1:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^

Cum funcționează evaluarea?