Using MYSQL connector C -

i have used mysql connector c project.

when connect localhost , connects , data accessed when try connect internet host mysql.hostinget.in , doesn't connect.

connecting localhost: works.

mysql *con = mysql_init(null); mysql_real_connect(con,"localhost","root","","main",0,null,0); 

connecting internet host: doesn't work.

mysql_real_connect(con, "mysql.hostinger.in", "u250589599_sri", "abcd","u250589599_main", 0, null, 0);