Borderou de evaluare (job #749489)

Compilare: main.cpp: In function 'int solve(int, char)': main.cpp:27:1: warning: control reaches end of non-void function [-Wreturn-type] 27 | } | ^ main.cpp: In function 'int main()': main.cpp:30:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 30 | freopen("nrapp.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:31:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 31 | freopen("nrapp.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~