foo.cpp: In function 'int main()':
foo.cpp:30:28: warning: unknown conversion type character 'l' in format [-Wformat=]
     scanf("%d %lld\n",&n,&m);
                            ^
foo.cpp:30:28: warning: too many arguments for format [-Wformat-extra-args]
foo.cpp:42:23: error: invalid operands of types 'long long int [1001]' and 'long long int' to binary 'operator%'
     printf("%d",count%m);
                       ^