Which of the following provides commands for defining logic using conditional statements?

xml
ws-bpel
json
none of the mentioned

The correct answer is: D. none of the mentioned

XML, WS-BPEL, and JSON are all data formats. They do not provide commands for defining logic using conditional statements.

XML is a markup language that is used to create structured documents. It is a text-based format that uses tags to define the structure of the document.

WS-BPEL is a web service choreography language that is used to describe the interactions between web services. It is an XML-based language that uses a set of activities to define the flow of control.

JSON is a lightweight data-interchange format that is used to transmit data between applications. It is a text-based format that uses objects and arrays to represent data.

The following are some programming languages that provide commands for defining logic using conditional statements:

  • C
  • C++
  • Java
  • Python
  • JavaScript

These languages allow you to write code that executes different statements based on the value of a condition. For example, you could write a statement that prints “Hello” if a variable is equal to 1, and “Goodbye” if it is equal to 2.