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Mathematics end expression- Mvr

- Instruction: Mvr#

- Parameter: # numeric identifier of expression

- Return: true if it is at the end of the expression

- Description:

Returns true if the character is at the end of the expression marked with the specified identifier. This instruction should be used only in text that has been previously marked with the instruction "Mvw#". The identifier is always an integer. This instruction must be used in text strings that have at least one closing symbol, such as a parenthesis or closed quotation mark, complementary to the opening symbol used to mark the expression.

- Examples:

Text string: )

Braille string: 16

Condition: Mvr100

Description: The closed round bracket is transcribed with cell "16" if it closes the expression identified with the value 100.