Borderou de evaluare (job #663349)

Compilare: main.cpp: In function 'int main()': main.cpp:33:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 33 | fscanf(fin, "%d%d", &n, &m); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:35:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 35 | fscanf(fin, "%d%d%d", &vec[index].i, &vec[index].j, &vec[index].w); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:36:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 36 | fscanf(fin, "%d", &k); | ~~~~~~^~~~~~~~~~~~~~~