Borderou de evaluare (job #710335)

Compilare: main.cpp: In function 'void precalc()': main.cpp:88:7: warning: unused variable 'cnt' [-Wunused-variable] 88 | int cnt = 0; | ^~~ main.cpp: In function 'void init_parsing()': main.cpp:18:10: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fread(buff, 1, BUFF_SIZE, file_in); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void read_int(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, file_in); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:41:18: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 41 | fread(buff, 1, BUFF_SIZE, file_in); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~