Compilare: main.c: In function 'cautareBinaraLast': main.c:26:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.c: In function 'cautareBinaraFirst': main.c:50:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.c: In function 'main': main.c:62:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%ld", &N); ^~~~~~~~~~~~~~~~~~~~~ main.c:65:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%ld", &v[i]); ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:68:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%ld", &M); ^~~~~~~~~~~~~~~~~~~~~ main.c:71:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d %ld", &type, &x); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~