Borderou de evaluare (job #688013)

Compilare: main.cpp: In function 'int afla_zile(std::vector<int>)': main.cpp:8:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 8 | while(pagine_citite != pagine.size()){ | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ main.cpp:9:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 9 | for (int i = 0; i < pagine.size(); i++){ | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'int afla_2(std::vector<int>)': main.cpp:27:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 27 | while(pagine_citite != pagine.size()){ | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ main.cpp:28:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 28 | for (int i = 0; i < pagine.size(); i++){ | ~~^~~~~~~~~~~~~~~ main.cpp:22:13: warning: unused variable 'zile' [-Wunused-variable] 22 | int zile = 0; | ^~~~ main.cpp:24:13: warning: unused variable 'pagine_trecut' [-Wunused-variable] 24 | int pagine_trecut = 0; | ^~~~~~~~~~~~~ main.cpp: In function 'int afla_1(std::vector<int>, int)': main.cpp:44:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 44 | for (int i = 0; i < pagine.size(); i++){ | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:64:13: warning: unused variable 'pagini_zile' [-Wunused-variable] 64 | int pagini_zile[zile_total]; | ^~~~~~~~~~~ main.cpp:65:13: warning: unused variable 'cate' [-Wunused-variable] 65 | int cate; | ^~~~ main.cpp:53:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 53 | freopen("carte.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:54:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 54 | freopen("carte.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~