Compilare: user.cpp: In function ‘int APM(int)’: user.cpp:101:16: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (cmin[aux->nr][ww] > aux->tp+ p->tp) ^ user.cpp:78:27: warning: unused variable ‘i’ [-Wunused-variable] Lista paux,aux,p1;int i,j,ww,sol1=INF; ^ user.cpp:78:29: warning: unused variable ‘j’ [-Wunused-variable] Lista paux,aux,p1;int i,j,ww,sol1=INF; ^ user.cpp: In function ‘void read()’: user.cpp:34:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(cin,"%d %d",&n,&k); ^ user.cpp:38:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(cin,"%d",&ok[i]); ^ user.cpp:42:24: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(cin,"%d",&m); ^ user.cpp:45:46: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(cin,"%d %d %d %d",&x,&y,&t,&w); ^