my ziglings
Introduce syntax for turning a many pointer to a slice
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exercises/054_manypointers.zig
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exercises/054_manypointers.zig
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// var foo: [4]u8 = [4]u8{ 1, 2, 3, 4 };
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// var foo_slice: []u8 = foo[0..];
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// var foo_ptr: [*]u8 = &foo;
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// var foo_slice_from_ptr: []u8 = foo_ptr[0..4];
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//
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// The difference between foo_slice and foo_ptr is that the slice has
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// a known length. The pointer doesn't. It is up to YOU to keep track