Borderou de evaluare (job #586927)

Compilare: main.cpp: In function 'int main()': main.cpp:45:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 45 | fscanf(fin, "%d%d", &n, &k); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:49:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 49 | fscanf(fin, "%d%d", &vlin[i], &vcol[i]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int cautbin(int, int)': main.cpp:37:10: warning: 'sol' may be used uninitialized in this function [-Wmaybe-uninitialized] 37 | return sol; | ^~~