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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Returns an iterator over the given range [start, stop) (that is, starting at start (inclusive), and ending at stop (exclusive))."><title>range in num - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-fa3bb1812debf86c.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="num" data-themes="" data-resource-suffix="" data-rustdoc-version="1.74.0 (79e9716c9 2023-11-13)" data-channel="1.74.0" data-search-js="search-8be46b629f5f14a8.js" data-settings-js="settings-74424d7eec62a23e.js" ><script src="../static.files/storage-fec3eaa3851e447d.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-c5bd66d33317d69f.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-5d8b3c7633ad77ba.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">☰</button><a class="logo-container" href="../num/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a></nav><nav class="sidebar"><a class="logo-container" href="../num/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><div class="sidebar-elems"><h2><a href="index.html">In num</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Function <a href="index.html">num</a>::<wbr><a class="fn" href="#">range</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../src/num_iter/lib.rs.html#55-57">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><pre class="rust item-decl"><code>pub fn range<A>(start: A, stop: A) -> <a class="struct" href="iter/struct.Range.html" title="struct num::iter::Range">Range</a><A> <a href="#" class="tooltip" data-notable-ty="Range<A>">ⓘ</a><span class="where fmt-newline">where
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A: <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/ops/arith/trait.Add.html" title="trait core::ops::arith::Add">Add</a><A, Output = A> + <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><A> + <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> + <a class="trait" href="trait.One.html" title="trait num::One">One</a>,</span></code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Returns an iterator over the given range [start, stop) (that is, starting
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at start (inclusive), and ending at stop (exclusive)).</p>
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<h2 id="example"><a href="#example">Example</a></h2>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>array = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>];
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<span class="kw">for </span>i <span class="kw">in </span>num_iter::range(<span class="number">0</span>, <span class="number">5</span>) {
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<span class="macro">println!</span>(<span class="string">"{}"</span>, i);
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<span class="macro">assert_eq!</span>(i, array[i]);
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}</code></pre></div>
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</div></details><script type="text/json" id="notable-traits-data">{"Range<A>":"<h3>Notable traits for <code><a class=\"struct\" href=\"iter/struct.Range.html\" title=\"struct num::iter::Range\">Range</a><A></code></h3><pre><code><span class=\"where fmt-newline\">impl<A> <a class=\"trait\" href=\"https://doc.rust-lang.org/1.74.0/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"iter/struct.Range.html\" title=\"struct num::iter::Range\">Range</a><A><span class=\"where fmt-newline\">where\n A: <a class=\"trait\" href=\"https://doc.rust-lang.org/1.74.0/core/ops/arith/trait.Add.html\" title=\"trait core::ops::arith::Add\">Add</a><A, Output = A> + <a class=\"trait\" href=\"https://doc.rust-lang.org/1.74.0/core/cmp/trait.PartialOrd.html\" title=\"trait core::cmp::PartialOrd\">PartialOrd</a><A> + <a class=\"trait\" href=\"https://doc.rust-lang.org/1.74.0/core/clone/trait.Clone.html\" title=\"trait core::clone::Clone\">Clone</a> + <a class=\"trait\" href=\"trait.ToPrimitive.html\" title=\"trait num::ToPrimitive\">ToPrimitive</a>,</span></span><span class=\"where fmt-newline\"> type <a href=\"https://doc.rust-lang.org/1.74.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = A;</span>"}</script></section></div></main></body></html> |