TCS iON Analyst Interview Questions and Answers

I handle escalations by addressing the issue promptly, involving necessary stakeholders, and providing regular updates.

• Address the issue promptly to prevent further escalation

• Involve necessary stakeholders to gather input and support

• Provide regular updates to all parties involved to ensure transparency and progress

• Implement solutions to prevent similar escalations in the future

Long-term securities are investments held for an extended period, while short-term securities are held for a shorter duration.

• Long-term securities typically have maturity dates of over one year, such as bonds or stocks.

• Short-term securities have maturity dates of one year or less, like Treasury bills or certificates of deposit.

• Long-term securities offer higher potential returns but also higher risk, while short-term se...read more

Yield to Maturity is the total return anticipated on a bond if it is held until it matures.

• Yield to Maturity is the annual rate of return an investor can expect to earn if the bond is held until it matures.

• It takes into account the bond's current market price, par value, coupon interest rate, and time to maturity.

• Yield to Maturity helps investors compare different bonds and make informed investment decisions.

• For exampl...read more

Maps in Java are data structures that store key-value pairs and allow for efficient retrieval and manipulation of data.

• Maps in Java are implemented by classes like HashMap, TreeMap, and LinkedHashMap.

• They allow you to store unique keys and their corresponding values.

• You can retrieve values from a map using the key, and also update or remove key-value pairs.

• Example: HashMap<String, Integer> map = new HashMap<&g...read more

Concurrency in Java allows multiple tasks to be executed simultaneously, improving performance and responsiveness.

• Concurrency in Java is achieved through the use of threads.

• Threads allow different parts of a program to run concurrently.

• Java provides built-in support for concurrency with classes like Thread and Executor.

• Concurrency can help improve performance by utilizing multiple CPU cores efficiently.

• However, concurr...read more