/in/foo.c: In function 'main':
/in/foo.c:7:12: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'long int *' [-Wformat=]
    scanf("%d %d",&n,&k);
            ^
/in/foo.c:20:21: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long int' [-Wformat=]
            printf("%d ",(n*j+1)/arr[i]);
                     ^
/in/foo.c:6:21: warning: unused variable 'b' [-Wunused-variable]
    int arr[100],k,i,b,j,m=0;
                     ^