Borderou de evaluare (job #796808)

Compilare: main.cpp: In function 'bool se_poate(int)': main.cpp:21:9: warning: unused variable 'a' [-Wunused-variable] 21 | a; | ^ main.cpp: In function 'int main()': main.cpp:43:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 43 | fscanf(fin, "%d%d%d", &l, &k, &n); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:45:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 45 | fscanf(fin, "%d%d", &dist[i], &cant[i]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~