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minor tut1 update

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Araq 2015-05-28 12:44:31 +02:00
commit 5824be8e8c
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doc/tut1.txt
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@ -1325,11 +1325,11 @@ define operators which accept Slice objects to define ranges.
b = "Slices are useless."
echo a[7..12] # --> 'a prog'
b[11.. -2] = "useful"
b[11..^2] = "useful"
echo b # --> 'Slices are useful.'
In the previous example slices are used to modify a part of a string, and even
a negative index is used. The slice's bounds can hold any value supported by
In the previous example slices are used to modify a part of a string. The
slice's bounds can hold any value supported by
their type, but it is the proc using the slice object which defines what values
are accepted.