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fix(challenges): Replaced image with svg in Cut a Rectangle

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Kris Koishigawa 2019-03-02 13:28:10 +09:00 committed by mrugesh
parent da4999cb46
commit 461155f7ef
1 changed files with 47 additions and 4 deletions
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curriculum/challenges/english/08-coding-interview-prep/rosetta-code/cut-a-rectangle.md
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@ -8,10 +8,53 @@ challengeType: 5
<section id='description'>
A given rectangle is made from <i>m</i> × <i>n</i> squares. If <i>m</i> and <i>n</i> are not both odd, then it is possible to cut a path through the rectangle along the square edges such that the rectangle splits into two connected pieces with the same shape (after rotating one of the pieces by 180°). All such paths for 2 × 2 and 4 × 3 rectangles are shown below.
<div style="width: 100%; text-align: center;">
<a href="http://rosettacode.org/wiki/file:rect-cut.svg" target="_blank">
<img src="https://rosettacode.org/mw/images/5/55/Rect-cut.svg" width="520" height="170" alt="Picture of cut rectangles">
</a>
</div>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="520" height="170" aria-hidden="true" alt="Diagram showing the possible paths for 2 by 2 and 4 by 3 rectangles">
<style>
.g { fill: none; stroke: #ccc }
.s, .s2 { fill: #bff; stroke: black; fill-opacity: .4 }
.s2 { fill: #fbf }
.d { stroke:black; fill:none}
</style>
<defs> <g id="m">
<g id="h4"><g id="h2">
<path id="h" d="m0 10h 640" class="g"/>
<use xlink:href="#h" transform="translate(0,20)"/></g>
<use xlink:href="#h2" transform="translate(0, 40)"/></g>
<use xlink:href="#h4" transform="translate(0,80)"/>
<g id="v8"><g id="v4"><g id="v2">
<path id="v" d="m10 0v160 m 20 0 v-160" class="g"/>
<use xlink:href="#v" transform="translate(40,0)"/></g>
<use xlink:href="#v2" transform="translate(80,0)"/></g>
<use xlink:href="#v4" transform="translate(160,0)"/></g>
<use xlink:href="#v8" transform="translate(320,0)"/></g>
<path id="b" d="m0 0h80v60h-80z" class="s"/>
</defs>
<g transform="translate(.5,.5)">
<use xlink:href="#m"/>
<g transform="translate(10,10)">
<path d="m0 0v40h40v-40z" class="s2"/><path d="m20 0v40" class="d"/>
<path d="m60 0v40h40v-40z" class="s2"/><path d="m60 20h40" class="d"/>
<g transform="translate(120, 0)">
<use xlink:href="#b"/><path d="m0 20h40v20h40" class="d"/></g>
<g transform="translate(220, 0)">
<use xlink:href="#b"/><path d="m0 40h40v-20h40" class="d"/></g>
<g transform="translate(320, 0)">
<use xlink:href="#b"/><path d="m20 0v40h20v-20h20v40" class="d"/></g>
<g transform="translate(420, 0)">
<use xlink:href="#b"/><path d="m60 0v40h-20v-20h-20v40" class="d"/></g>
<g transform="translate(20, 80)">
<use xlink:href="#b"/><path d="m40 0v60" class="d"/></g>
<g transform="translate(120, 80)">
<use xlink:href="#b"/><path d="m60 0v20h-20v20h-20v20" class="d"/></g>
<g transform="translate(220, 80)">
<use xlink:href="#b"/><path d="m20 0v20h20v20h20v20" class="d"/></g>
<g transform="translate(320, 80)">
<use xlink:href="#b"/><path d="m0 20h20v20h20v-20h20v20h20" class="d"/></g>
<g transform="translate(420, 80)">
<use xlink:href="#b"/><path d="m0 40h20v-20h20v20h20v-20h20" class="d"/></g>
</g></g>
</svg>
</div>
</section>
## Instructions