Compilare: main.cpp: In function 'int main()': main.cpp:63:51: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'long int*' [-Wformat=] for(int i=1; i<=n; i++) fscanf(in, "%d", &a[i]); ^ main.cpp:67:35: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'long int*' [-Wformat=] fscanf(in, "%d %d", &l, &x); ^ main.cpp:67:35: warning: format '%d' expects argument of type 'int*', but argument 4 has type 'long int*' [-Wformat=] main.cpp:68:55: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long int' [-Wformat=] if(l==0) fprintf(out, "%d \n", binKer_0(a,x,n)); //out<<binKer_0(a, x, n)<<endl; ^ main.cpp:61:25: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &n); ^ main.cpp:63:52: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] for(int i=1; i<=n; i++) fscanf(in, "%d", &a[i]); ^ main.cpp:64:25: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &m); ^ main.cpp:67:36: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d %d", &l, &x); ^