100+ TCS AST Consultant Interview Questions and Answers

X-Path methods in Selenium are used to locate elements on a web page using their XML path.

• X-Path is a language used for locating nodes in an XML document.

• In Selenium, X-Path expressions can be used to identify elements on a web page.

• X-Path can be used to navigate through the HTML structure to locate specific elements.

• Examples: //input[@id='username'] - locates an input element with id 'username'.

I am joining TCS because of its reputation for innovation, global presence, and opportunities for growth.

• TCS is known for its cutting-edge technology solutions and innovative approach to business.

• The company has a strong global presence with offices in multiple countries, providing opportunities for international exposure.

• TCS offers a wide range of career development programs and opportunities for growth within the organization.

I have worked with various frameworks such as Agile, Scrum, and Waterfall.

• Experience with Agile framework in previous project

• Utilized Scrum methodology for team collaboration

• Implemented Waterfall framework for structured project management

Pro*C is a precompiler that allows embedding SQL statements in C/C++ programs.

• Pro*C is used to develop applications that interact with Oracle databases.

• It allows developers to write SQL statements directly in C/C++ code.

• Pro*C precompiles the SQL statements and generates C/C++ code that can be compiled and executed.

• Pro*C also provides features like cursor management and error handling.

• Example: EXEC SQL SELECT * FROM employees WHERE employee_id = :emp_id;

• Example: EXEC SQL DECLA...read more