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Diffstat (limited to 'doc/tut1.rst')
| -rw-r--r-- | doc/tut1.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/tut1.rst b/doc/tut1.rst index 06ee84c0d..436b3880d 100644 --- a/doc/tut1.rst +++ b/doc/tut1.rst @@ -599,7 +599,7 @@ Result variable A procedure that returns a value has an implicit ``result`` variable declared that represents the return value. A ``return`` statement with no expression is a shorthand for ``return result``. The ``result`` value is always returned -automatically at the end a procedure if there is no ``return`` statement at +automatically at the end of a procedure if there is no ``return`` statement at the exit. .. code-block:: nim @@ -1074,8 +1074,8 @@ at runtime by 0, the second by 1 and so on. For example: Direction = enum north, east, south, west - var x = south # `x` is of type `Direction`; its value is `south` - echo x # writes "south" to `stdout` + var x = south # `x` is of type `Direction`; its value is `south` + echo x # writes "south" to `stdout` All the comparison operators can be used with enumeration types. @@ -1132,11 +1132,11 @@ A subrange type is a range of values from an integer or enumeration type .. code-block:: nim type - Subrange = range[0..5] + MySubrange = range[0..5] -``Subrange`` is a subrange of ``int`` which can only hold the values 0 -to 5. Assigning any other value to a variable of type ``Subrange`` is a +``MySubrange`` is a subrange of ``int`` which can only hold the values 0 +to 5. Assigning any other value to a variable of type ``MySubrange`` is a compile-time or runtime error. Assignments from the base type to one of its subrange types (and vice versa) are allowed. |