Interview Questions

When an invoice is generated and sent to the client/customer, the JE to be passed is debit customer account and credit revenue/accounts receivable account. When payment is received from customer, then debit bank account and credit the customer account concerned

PHP’s configuration file is called php.ini.

A UNION query combines the output from multiple queries and must include the same number of columns.

Always prioritize by what's most important to what is less important to us to reach our goals as soon as possible.

Tips :

Use your background research to support your answer. Look at aspects such as the commitment to health care provision, innovations in patient care, the community it serves.

When you are applying for a job at a call center you should know that there will be moments when unsatisfied customers will get angry on you. The key here is to focus on what is the purpose of the call, maintain your calmness and be polite.

As an answer to this question, you can say that you would rate your level of patience and people friendliness above average. You can back it up with an example from your personal or professional life. 

PHP supports single level inheritance.

Inheriting a class would mean creating a new class with all functionality of the existing class in addition to some more. The created class is called as a subclass of the parent class. Parent is a keyword which we use to access members of a parent class. Inheritance is usually defined by using the keyword “Extend”. $this is used a reference to the calling object. Inheritance avoids redundancy of code.

Example:

Class employee extends manager : Here Employee is a subclass of manager.

Echo $this->name can be used to echo variable name of the parent class.