Borderou de evaluare (job #752000)

Compilare: main.cpp: In function 'int bsearch1(int, int, int)': main.cpp:26:12: warning: unused variable 'n' [-Wunused-variable] 26 | int m, n = u; | ^ main.cpp: In function 'int main()': main.cpp:62:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 62 | freopen("cautbin.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:63:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 63 | freopen("cautbin.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~