Borderou de evaluare (job #635285)

Compilare: main.cpp: In function 'int main()': main.cpp:20:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | freopen( "trigrame.in", "r", stdin ); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:21:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 21 | freopen( "trigrame.out", "w", stdout ); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:53:17: warning: 'cnt' may be used uninitialized in this function [-Wmaybe-uninitialized] 53 | ++cnt; | ^~~~~