Borderou de evaluare (job #766884)

Compilare: main.cpp: In function 'int nrd(int)': main.cpp:22:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 22 | for (int i = 0; i < graft[n].size(); i++) | ~~^~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:54:19: warning: statement has no effect [-Wunused-value] 54 | for (ram[f]; ram[f] < graft[f].size(); ram[f]++) | ~~~~~^ main.cpp:54:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 54 | for (ram[f]; ram[f] < graft[f].size(); ram[f]++) | ~~~~~~~^~~~~~~~~~~~~~~~~ main.cpp:47:9: warning: unused variable 'nod' [-Wunused-variable] 47 | int nod; | ^~~