Compilare: user.cpp: In function ‘int main()’: user.cpp:70:28: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long int*’ [-Wformat=] fscanf(in,"%d %d",&n,&m); ^ user.cpp:70:28: warning: format ‘%d’ expects argument of type ‘int*’, but argument 4 has type ‘long int*’ [-Wformat=] user.cpp:73:29: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long int*’ [-Wformat=] fscanf(in,"%d",&a[i]); ^ user.cpp:97:36: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=] {fprintf(out,"%d",k); ^ user.cpp:70:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d %d",&n,&m); ^ user.cpp:73:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in,"%d",&a[i]); ^ user.cpp:94:5: warning: ‘mijl’ may be used uninitialized in this function [-Wmaybe-uninitialized] for(k=mijl;k>=0;k--) ^