<?php //including configuration require_once 'core/config.php'; //including classes include 'classes/coders_basic.php'; include 'classes/coders_rating.php'; include 'classes/contests.php'; include 'classes/hackerearth_api_connect.php'; include 'classes/hackerearth_data.php'; include 'classes/admin.php'; include 'classes/api_table.php'; //including functions include 'functions/new_rating.php'; include 'functions/probability_function.php'; //declaring contest variables $contest = new contest(); $contest->is_table_present(); $coders = new coders(); $coders->is_table_present(); $rating = new rating(); $rating->is_table_present(); $admin = new admin(); $admin->is_table_present(); $api_table = new api_table(); $api_table->is_table_present();