Borderou de evaluare (job #690623)

Compilare: main.cpp: In function 'int main()': main.cpp:37:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 37 | for(int i = 0; i < v.size()-1; i++) { | ~~^~~~~~~~~~~~ main.cpp:13:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | freopen("placa.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:14:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | freopen("placa.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:46:30: warning: 'R' may be used uninitialized in this function [-Wmaybe-uninitialized] 46 | cout << ans << '\n' << (R-L+1); | ~^~ main.cpp:46:30: warning: 'L' may be used uninitialized in this function [-Wmaybe-uninitialized]