Borderou de evaluare (job #710236)

Compilare: main.cpp: In function 'void read(int*)': main.cpp:31:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 31 | fread(buff, 1, BUFF_SIZE, stdin); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:39:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 39 | fread(buff, 1, BUFF_SIZE, stdin); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:46:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 46 | freopen("omleta.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:47:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 47 | freopen("omleta.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:49:10: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 49 | fread(buff, 1, BUFF_SIZE, stdin); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~