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81.
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Tuples are used to represent containers where the number of items is important. For example, one might use a 2-tuple (also called a pair) to represent width and height, or a 4-tuple (x, y, width, height) to represent a rectangle.
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(no translation yet)
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Located in
../../source/language_basics.rst:297
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82.
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Tuples begin with a left-parenthesis ``(``, consist of zero or more comma-separated python expressions, and end with a right-parenthesis ``)``. As a special case, the one-item tuple must have a parenthesis following the item. For example::
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(no translation yet)
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Located in
../../source/language_basics.rst:302
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83.
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:dfn:`List`
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(no translation yet)
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Located in
../../source/language_basics.rst:320
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84.
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Lists are used to represent containers where the number of items may vary. A list begins with a ``[``, contains a comma-separated list of expressions, and ends with ``]``. For example::
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(no translation yet)
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Located in
../../source/language_basics.rst:313
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85.
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:dfn:`Variable`
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(no translation yet)
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Located in
../../source/language_basics.rst:333
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86.
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Python expressions can use variables, that store values defined using the define statement or python statements. A variable begins with a letter or underscore, and then has zero or more letters, numbers, or underscores. For example::
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Located in
../../source/language_basics.rst:323
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87.
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Variables beginning with _ are reserved for Ren'Py's use, and shouldn't be used by user code.
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Located in
../../source/language_basics.rst:332
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88.
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:dfn:`Field Access`
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Located in
../../source/language_basics.rst:343
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89.
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Python modules and objects have fields, which can be accessed with by following an expression (usually a variable) with a dot and the field name. For example::
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Located in
../../source/language_basics.rst:336
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90.
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Consists of a variable (config) followed by a field access (screen_width).
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(no translation yet)
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Located in
../../source/language_basics.rst:342
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