# 5 Killer Quora Answers on what does i++ mean in java

*by*Radhe

i++ is a way to evaluate all the variables in an equation. Using this technique, you can quickly determine how many times a variable is “in play.

While i++ is a great way to get a quick overview of the variables in an equation, it also provides a great way to optimize the variables. For example, if you have 100+ variables and you want to optimize the value of 4 of these variables, you can just set the variable you’re interested in to a bigger value.

The more variables you have, the easier it is to optimize them. This is true for many programming languages. For some languages, the more you have, the easier it is to optimize variables. For instance, if you have a long calculation involving a lot of variables, you can set the variables to smaller values and then re-factor the calculation, which is much faster.

In Java, Integer is a type that lets you store a number larger than 1024 and can hold values of any signed integer. So to get the value of 4 of your variables, you first need to set the largest variable to 4. Now you can optimize the other three variables. In Java, to set a variable, you have to use the equals() method, which is used to compare two objects to see if they are the same instance or not.

The equals method on Integer objects returns true if the two objects have the same value. So to figure out if an Integer is greater than 4 you can use this method to compare the values.

When you write a variable to a class, which is a subclass of Integer, you can use the get method to set that variable. This is just like setting any other variable in a class. Now you can optimize the other three variables. In Java, to get an integer out of a variable, you have to use the get method. This is just like setting any other variable in a class.

This is just like getting any other variable in a class. To get an integer out of a variable, use an integer variable. To get an int out of an int variable, use an integer variable. To get a double out of a double variable, use a double variable. To get a long out of a long variable, use a long variable. To get a float out of a float variable, use a float variable.

This will all be explained in the next article.

I guess it is a method. The only difference is that it’s called an operation. Also, for the purposes of this article, I’ll be using the word “operation” in a general sense to include both get and set methods.

To clarify, this is how you get at the values of an array, a map, or any other collection. Let me tell you, it’s not the method itself that will do this (it’s called the “operator”). Instead, an operation is what is being operated on.