#2015
SumaGauss1
Cei n
copii din clasa a V-a şi-au ales câte un număr natural dintre numerele de la 1
la n
, neavând doi copii acelaşi număr. Fiecare copil a calculat suma numerelor naturale mai mici sau egale cu numărul ales, apoi doamna de mate a calculat suma pătratelor rezultatelor obţinute de copii. Voi trebuie să aflaţi rezultatul obţinut de doamna de mate.
mathland
Problema | SumaGauss1 | Operații I/O |
sumagauss1.in /sumagauss1.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #50031711 | Utilizator | |
Fișier | sumagauss1.cpp | Dimensiune | 3.28 KB |
Data încărcării | 24 Martie 2024, 20:45 | Scor / rezultat | Eroare de compilare |
sumagauss1.cpp:111:34: warning: missing terminating " character [enabled by default] std::string file_name sumagauss1"; ^ sumagauss1.cpp:111:2: error: missing terminating " character std::string file_name sumagauss1"; ^ sumagauss1.cpp:99:1: error: '__uint128_t' does not name a type __uint128_t pow (__uint128_t base, uint32_t exponent) { ^ sumagauss1.cpp: In function 'void variant_4()': sumagauss1.cpp:111:24: error: expected initializer before 'sumagauss1' std::string file_name sumagauss1"; ^ sumagauss1.cpp:113:26: error: 'file_name' was not declared in this scope FILE* file_out = fopen((file_name + ".out").c_str(), "w"); ^ sumagauss1.cpp:116:9: error: 'file_in' was not declared in this scope fscanf(file_in, "%d", &n); ^ sumagauss1.cpp:119:15: error: 'pow' was not declared in this scope 3 * pow(n, 5) + ^ sumagauss1.cpp: In function 'void variant_5()': sumagauss1.cpp:139:15: error: 'pow' was not declared in this scope 3 * pow(n, 5) + ^ sumagauss1.cpp:147:10: error: 'file_out' was not declared in this scope fprintf(file_out, "%llu", sum); ^ sumagauss1.cpp: In function 'void variant_0()': sumagauss1.cpp:40:27: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(file_in, "%d", &n); ^ sumagauss1.cpp: In function 'void variant_1()': sumagauss1.cpp:56:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ sumagauss1.cpp: In function 'void variant_2()': sumagauss1.cpp:74:27: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(file_in, "%d", &n); ^ sumagauss1.cpp: In function 'void variant_3()': sumagauss1.cpp:89:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ sumagauss1.cpp: In function 'void variant_5()': sumagauss1.cpp:135:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SumaGauss1 face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.