|Description: programming languages Online Quiz - 130|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
|Tags: programming languages|
Which of the following method sends input to a script via a URL?
mysql_connect( ) does not take following parameter
PHP is a widely used ……………. scripting language that is especially suited for web development and can be embedded into html
this keyword can't be assigned null value
There is only one way to create threads i.e. Implement the Runnable interface
An object becomes eligible for Garbage Collection when there are very few threads that can access it.
Immutable objects are automatically thread-safe.
IOException is a type of checked exception.
HashMap permits null values and only one null key.
ArrayList is thread-safe whereas Vector is not thread-safe.
After a DESCRIBE TABLE statement SY-TFILL will contain
What is true of passing by value and result in the following code? More than one answer is correct. Perform calculate_sales using amount. FORM calculate_sales changing value(f_amount) a) Formal Parameter f_amount is allocated it’s own memory space b) The address of the actual parameter is passed to the formal parameter c) Formal parameter is copied to memory space of actual parameter at the end of the form d) Formal parameter is not copied to memory space of actual parameter
PERFORM subroutine USING var. The var field is known as what type of parameter?
The AT USER-COMMAND event is triggered by functions defined in the ____.
Which of the following is not a component of control break processing when looping at an internal table?
What happens if message E046 is raised? At Selection-Screen on sales. If sales-low < 500. Message E046. Endif.
n regard to SET PF-STATUS, you can deactivate unwanted function codes by using ____.
The ABAP statement below indicates that the program should continue with the next line of code if the internal table itab:CHECK NOT itab IS INITIAL.
The complete technical definition of a table field is determined by the field's:
Assuming a pushbutton with function code 'FUNC' is available in the toolbar of a list report, what event is processed when the button is clicked?