Examples of using Variable names in English and their translations into Indonesian
{-}
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Colloquial
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Ecclesiastic
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Computer
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Ecclesiastic
Variable names are just labels.
A computer doesn't care if your variable names are meaningful.
Variable names are case-sensitive.
The following program demonstrates that the variable names are case sensitive.
Variable names are above each column.
Unlike function and class names, variable names are case sensitive.
Using variable names that are meaningful to you.
For example,$popeye,$one and$INCOME are all valid PHP variable names, while $123 and $48hrs are invalid.
Variable names follow the same rules as other labels in PHP.
And only if you use double quotes, variable names unfolding in value(interpolation occurs). Further details.
Variable names are case sensitive(y and Y are two different variables). .
Strings are enclosed in quotation marks to identify the data as strings, and not as variable names, nor as numbers.
Remember that variable names are case sensitive.
You can easily use mathematical symbols like integral signs andGreek characters can be used in variable names.
Variable names must begin with a letter, the$ character, or the underscore character.
For one, try to avoid variables with ambiguous letters in it andbe very careful when typing variable names.
Variable names are case sensitive(y and Y are two different variables). .
Unfortunately, some computer languages don't distinguish between lower and upper case,making the variable names up to the individual programmer.
Note that variable names in PHP are case sensitive, so$me is different from$Me or$ME.
Good examples of sacrificing clarity for brevity include short, unclear variable names(such as$a- what does$a store?) and dropping the curly braces.
Variable names in Python consist of a sequence of letters(a… z, A… Z, or_) and digits(0… 9) that begins with a letter.
You might recall from the last lesson that using meaningful variable names is a good coding practice and can save you a lot of troubles later.
Variable names can be made up of letters and numbers, but the only special characters they can contain are underscores(_).
But actually a simple thing to do is simply write your variable names correctly, documenting code that you create, make it all the more brief but clear.
To learn about the variable names the automatic detection process searches for, press OK, click on the quick help button on the window title bar of the previous dialog and then click on the"Auto Detect" button.
So you must write method names, variable names, and class names in the correct case or you will get an error.
In best programming practice, variable names should be chosen so that they describe their use in the program, making the program self documenting.
Dalam tutorial ini, I'm going to use the variable names that I think most people would choose, but be aware that you might need to adapt some of the variable names to suit your own setup.
Verify whether or not the environment variable names you supplied are valid. If an environment variable is not found, the associated labels will be highlighted to indicate that they are invalid.
For example, in the previous code the variable names were a, b, and result, but we could have called the variables any names we could have come up with, as long as they were valid C++ identifiers.