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The second the hardware and the software
In Computer programming, a value type variable can be used to store a: value expression.
<h3>What is a variable?</h3>
A variable can be defined as any name which refers to a location in computer memory that is typically used for storing a value.
<h3>The two types of variable.</h3>
In Computer programming, there are two (2) types of variable and these include:
Generally, a value type variable can be used to store a <u>value expression</u> or a value of that type.
Read more on variable here: brainly.com/question/20264183
The error in your Java program is described as follows:
You cannot print a string without setting its value.
<h3>How to print a string in Java?</h3>
There are multiple ways to print a string in a Java, but one of them is using the system.out.println(string) command, which prints the string and gives a new line.
However, for this method, and any other, the string has to be set before it is printed, which does not happen for this problem. There should be a line setting the string like the example:
s = "ABC";
Hence the correct option regarding the error is given as follows:
You cannot print a string without setting its value.
More can be learned about Java programming at brainly.com/question/18554491
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