Borderou de evaluare (job #748622)

Compilare: main.cpp: In function 'int main()': main.cpp:25:37: warning: unused variable 'p2' [-Wunused-variable] 25 | lol p1 = s.top().first, p2 = s.top().second; | ^~ main.cpp:7:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 7 | freopen("skyline.in", "r" , stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:8:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | freopen("skyline.out", "w" , stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~