A return is a gain or loss realized on an investment over a particular period of time. It is the difference in the price of an asset at the beginning of a period (usually a year) and the price at the end of that period. The return may be expressed as a percentage of the original investment.
There are several types of return, including:
1. Absolute return: This is the actual monetary value gained or lost on an investment over a specific period of time.
2. Annualized return: This is the absolute return divided by the number of years the investment was held.
3. Compound return: This is the total return on investment over time, including both the growth of the investment and the reinvestment of any dividends or other earnings.
4. Total return: This is the compound return plus any cash that is paid out during the period, such as interest or dividends.
5. Realized return: This is the return that is actually received in cash. It may be less than the total return if some of the gains are reinvested.
6. Unrealized return: This is the return that would be received if the investment was sold at the current price. It is also known as the paper profit or loss.
7. Risk-adjusted return: This is the return that is adjusted for the riskiness of the investment. It is usually expressed as a percentage.
8. Portfolio return: This is the return on a portfolio of investments. It is the weighted average of the returns on individual investments in the portfolio.
9. Geometric return: This is the compound return over a particular period of time, expressed as a percentage.
10. Simple return: This is the absolute return over a particular period of time, expressed as a percentage.
 The purpose of return
When we write a function, we generally want it to do something and then return a result. The return statement is used to specify what value the function should return. If we don’t include a return statement, the function will simply return an undefined value.
The purpose of the return statement is two-fold:
To specify the value that the function should return
To exit the function
Let’s take a look at a simple example:
function square(x) {
return x * x;
}
console.log(square(4)); // 16
In the example above, we have a function called square which takes one parameter, x. The function returns the value of x squared. We can then call the function and pass in a value of 4. The function will square the value and return the result, which we can then log into the console.
We can also use the return statement to exit a function early:
function isPositive(x) {
if (x <= 0) {
return false;
}
return true;
}
console.log(isPositive(2)); // true
console.log(isPositive(-2)); // false
In the example above, we have a function called dispositive which takes one parameter, x. The function checks if x is less than or equal to 0. If it is, the function returns false. Otherwise, the function returns true.
We can then call the function and pass in different values. If we pass in a positive value, the function will return true. If we pass in a negative value, the function will return false.
A return statement is a powerful tool that can be used to control the flow of a function. It can be used to exit a function early or to return a specific value. It is important to use the return statement correctly in order to avoid unexpected results.
 The benefits of return
There are many benefits to returning items you have purchased. Perhaps the most obvious benefit is that you can get your money back. This is especially useful if you have purchased an item that is defective or damaged. In addition, you can often exchange the item for something else, or get a store credit that can be used at a later time.
Another benefit of returning an item is that it can help you avoid buyer’s remorse. This is the feeling you get when you make a purchase and then later realize you could have gotten a better deal elsewhere, or that you don’t really need the item after all. By returning the item, you can get your money back and use it to purchase something else that you really want or need.
Finally, returning an item can also be a way of showing your support for a company or brand. If you are unhappy with a purchase, returning it is a way of letting the company know that you are not satisfied with their product. This feedback can be helpful in ensuring that future products are of better quality.
The process of return
The process of return can be a bit confusing and complicated, but it’s important to understand how it works in order to get your money back if something goes wrong with your purchase. Here’s a step-by-step guide to the process:
1. If you need to return an item, first contact the seller to let them know. Most sellers have a return policy listed on their page, so be sure to check that before you make your purchase.
2. Once you’ve contacted the seller, they will send you a return form to fill out and send back with the item you’re returning.
3. Once the seller receives the return form and the item, they will process the return and issue a refund to your original payment method.
4. You should receive the refund within a few days, although it may take longer depending on your payment method.
Keep in mind that some sellers do not accept returns, so be sure to check the seller’s return policy before you make your purchase.
 The challenges of return
The challenges of return can be many and varied, but there are five main challenges that are commonly cited by those who have gone through the process.
 Dealing with the physical and emotional toll of returning home
For many veterans, the physical and emotional toll of returning home can be immense. The transition back to civilian life can be difficult, and many veterans find themselves struggling to readjust. It is important to be patient with yourself and understand that it may take some time to readjust to life outside of the military.
 Readjusting to life back home
One of the most difficult challenges of returning home is readjusting to civilian life. It can be hard to readjust to a life without the structure and support that the military provided. Many veterans find themselves struggling to find a new purpose in life after the military.
Reconnecting with family and friends
Another challenge of returning home is reconnecting with family and friends. For many veterans, the military was their only support system. When they return home, they may find themselves feeling isolated and alone. It is important to reach out to loved ones and let them know you are struggling.
 Finding or keeping a job
Many veterans struggle to find or keep a job after returning home. The job market can be difficult to navigate, and many employers are not familiar with the skills and experience that veterans can offer. It is important to be patient and understand that it may take some time to find the right job.
Dealing with post-traumatic stress disorder (PTSD)
For many veterans, the most difficult challenge of returning home is dealing with post-traumatic stress disorder (PTSD). PTSD can be a debilitating condition that can make it difficult to function in everyday life. Many veterans find themselves struggling with depression, anxiety, and flashbacks. It is important to seek help from
