Borderou de evaluare (job #589373)

Compilare: main.cpp: In function 'int main()': main.cpp:27:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 27 | fscanf(fin, "%d\n", &t); | ~~~~~~^~~~~~~~~~~~~~~~~ main.cpp:29:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 29 | fscanf(fin, "%d %d %d\n", &a, &b, &n); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:38:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 38 | fscanf(fin, "%c %d %d\n", &type, &cost, &value); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~