Borderou de evaluare (job #709261)

Compilare: main.cpp: In member function 'void bigint::normalize()': main.cpp:15:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 15 | for (int i=0; i<v.size(); i++) | ~^~~~~~~~~ main.cpp:24:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 24 | if (i == v.size() - 1) v.push_back(0); | ~~^~~~~~~~~~~~~~~ main.cpp: In member function 'bigint bigint::operator+(const bigint&)': main.cpp:47:24: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare] 47 | for (int i=0; i<max(v.size(), other.v.size()); i++) | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:50:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 50 | if (i < v.size()) | ~~^~~~~~~~~~ main.cpp:52:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 52 | if (i < other.v.size()) | ~~^~~~~~~~~~~~~~~~ main.cpp: In member function 'void bigint::print()': main.cpp:64:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 64 | if (i != v.size()-1) | ~~^~~~~~~~~~~~~ main.cpp: In member function 'bigint bigint::operator-(const bigint&)': main.cpp:77:24: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare] 77 | for (int i=0; i<max(v.size(), other.v.size()); i++) | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:80:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 80 | if (i < v.size()) | ~~^~~~~~~~~~ main.cpp:82:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 82 | if (i < other.v.size()) | ~~^~~~~~~~~~~~~~~~ main.cpp: In member function 'bigint bigint::operator*(int)': main.cpp:94:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 94 | for (int i=0; i<v.size(); i++) | ~^~~~~~~~~