Compilare: main.cpp: In function 'void citire()': main.cpp:147:36: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(input,"%hu%hu%hu",&n,&m,&p); ^ main.cpp:150:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(input,"%hu",&v[i][j]); ^ main.cpp:156:31: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(input,"%hu%hu",&l,&c); ^