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this was stated just 1 paragraph ago

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Tshepang Lekhonkhobe
2017-07-22 22:12:33 +02:00
parent d06a6a181f
commit 98fa64bd6e
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second-edition/src/ch13-02-iterators.md
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@@ -27,8 +27,7 @@ let v1 = vec![1, 2, 3];
let v1_iter = v1.iter();
```
<span class="caption">Listing 13-13: Creating an iterator; this by itself isn’t
useful</span>
<span class="caption">Listing 13-13: Creating an iterator</span>
After creating an iterator, we can choose to use it in a variety of ways. In
Listing 3-6, we actually used iterators with `for` loops to execute some code