Borderou de evaluare (job #612835)

Compilare: main.cpp: In function 'int main()': main.cpp:26:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 26 | fscanf(fin, "%d %d", &K, &L); //timp imbarcare si traversare | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ 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", &nrA); //numar plecari de pe malul A | ~~~~~~^~~~~~~~~~~~~~~~~ main.cpp:30:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 30 | fscanf(fin, "%d:%d", &h, &m); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:33:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 33 | fscanf(fin, "%d", &nrB); //numar plecari de pe malul B | ~~~~~~^~~~~~~~~~~~~~~~~ main.cpp:36:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 36 | fscanf(fin, "%d:%d", &h, &m); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~