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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...
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...
I applied via Naukri.com and was interviewed before Jun 2022. There were 3 interview rounds.
Prime number in javascript
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
Interest rate swap is a financial derivative contract where two parties exchange interest rate cash flows.
Interest rate swap involves exchanging fixed interest rate payments for floating rate payments, or vice versa.
It is used to manage interest rate risk, hedge against fluctuations in interest rates, or speculate on future interest rate movements.
Example: Company A has a fixed rate loan but prefers a floating rate. It...
I applied via Approached by Company and was interviewed before Nov 2023. There were 2 interview rounds.
Macro indicators track markets by providing insights into economic conditions and trends.
Macro indicators such as GDP growth, inflation rates, and unemployment rates are used to track overall economic performance.
Stock market indices like the S&P 500 or Dow Jones Industrial Average are used to monitor the performance of the stock market.
Interest rates set by central banks can impact borrowing costs and investment decis...
Bull flattening is a yield curve shift where short-term interest rates increase at a faster rate than long-term interest rates.
Bull flattening occurs when the yield curve becomes flatter due to a decrease in the difference between short-term and long-term interest rates.
This can happen when the central bank raises short-term interest rates more aggressively than long-term rates, leading to a flattening of the yield cur...
I applied via Referral and was interviewed before Oct 2022. There were 3 interview rounds.
EBITDA is a measure of a company's operating performance, while adjusted EBITDA excludes certain one-time expenses. Leverage ratios indicate a company's ability to meet its financial obligations.
EBITDA stands for earnings before interest, taxes, depreciation, and amortization
Adjusted EBITDA is EBITDA adjusted for specific items such as restructuring costs or one-time expenses
EBITDA is commonly used to evaluate a compan...
Leverage ratios measure a company's debt levels and its ability to meet financial obligations.
Common leverage ratios include debt to equity ratio, debt ratio, and interest coverage ratio.
Debt to equity ratio shows the proportion of debt and equity used to finance a company's assets.
Debt ratio measures the percentage of a company's assets that are financed by debt.
Interest coverage ratio indicates a company's ability to...
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
I appeared for an interview in Sep 2023.
Type of Assignment which we have to make within the given time frame
Questions related to basic maths and english
I applied via Campus Placement and was interviewed before Jul 2023. There were 2 interview rounds.
I interviewed from college placement. It includes general aptitude test questions.
DCF modeling is a valuation method used to estimate the value of an investment based on its expected future cash flows.
DCF stands for Discounted Cash Flow
It involves forecasting future cash flows of an investment and discounting them back to present value using a discount rate
The result is the intrinsic value of the investment
Commonly used in finance and investment analysis
A cash flow statement is a financial statement that shows the inflows and outflows of cash within a company over a specific period of time.
It provides insights into a company's liquidity and ability to meet its financial obligations.
It consists of three main sections: operating activities, investing activities, and financing activities.
Operating activities include cash generated from the core business operations of the...
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