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<div class="section" id="let-s-play-with-builtin-types">
<h1>Lets play with builtin types<a class="headerlink" href="#let-s-play-with-builtin-types" title="Permalink to this headline"></a></h1>
<ul class="simple">
<li>type int, float, bool, str</li>
<li>type sequence list, tuple</li>
<li>type dict</li>
<li>list.append</li>
<li>dict…</li>
<li><a class="reference external" href="https://realpython.com/python-strings/">strings</a></li>
<li><a class="reference external" href="https://realpython.com/python-string-formatting/">formating</a></li>
</ul>
<div class="section" id="the-prompt-is-a-calculator">
<h2>The prompt is a calculator<a class="headerlink" href="#the-prompt-is-a-calculator" title="Permalink to this headline"></a></h2>
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="mi">1</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">y</span> <span class="o">=</span><span class="mi">2</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">&gt;</span> <span class="n">y</span>
<span class="go">False</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">==</span> <span class="n">y</span>
<span class="go">False</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">!=</span> <span class="n">y</span>
<span class="go">True</span>
</pre></div>
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</div>
<div class="section" id="the-strings">
<h2>The strings<a class="headerlink" href="#the-strings" title="Permalink to this headline"></a></h2>
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s2">&quot;bla bla&quot;</span>
<span class="go">&#39;bla bla&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s1">&#39;bla bla&#39;</span>
<span class="go">&#39;bla bla&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s2">&quot; &#39;bli bli&#39; &quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span>
<span class="go">&quot; &#39;bli bli&#39; &quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s2">&quot;&quot;&quot; sdfsdf &quot;bla bla&quot; sdfsdf&quot;&quot;&quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span>
<span class="go">&#39; sdfsdf &quot;bla bla&quot; sdfsdf&#39;</span>
<span class="go">&gt;&gt;&gt;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s2">&quot;bla bla&quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">m</span> <span class="o">=</span> <span class="s2">&quot;hu hu&quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">+</span> <span class="n">m</span>
<span class="go">&#39;bla blahu hu&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">m</span> <span class="o">*</span> <span class="mi">3</span>
<span class="go">&#39;hu huhu huhu hu&#39;</span>
<span class="go">&gt;&gt;&gt;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="nb">len</span><span class="p">(</span><span class="n">m</span><span class="p">)</span>
<span class="go">5</span>
<span class="go">&gt;&gt;&gt;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">m</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span>
<span class="go">&#39;h&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">m</span><span class="p">[</span><span class="mi">3</span><span class="p">:</span><span class="mi">5</span><span class="p">]</span>
<span class="go">&#39;hu&#39;</span>
<span class="go">&gt;&gt;&gt;</span>
</pre></div>
</div>
<p>play with <cite>lower()</cite>, <cite>upper()</cite>, <cite>strip()</cite>, <cite>title()</cite>
<cite>index()</cite>, <cite>find()</cite>, <cite>replace()</cite></p>
</div>
<div class="section" id="string-templating">
<h2>String templating<a class="headerlink" href="#string-templating" title="Permalink to this headline"></a></h2>
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="s2">&quot;ssdfsdf </span><span class="si">{0}</span><span class="s2"> sdfsdfsdf </span><span class="si">{1}</span><span class="s2">&quot;</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="s2">&quot;blah&quot;</span><span class="p">,</span> <span class="s2">&quot;blih&quot;</span><span class="p">)</span>
</pre></div>
</div>
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">=</span> <span class="s1">&#39;a&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">t</span> <span class="o">=</span> <span class="s2">&quot;abc&quot;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">t</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">&quot;a&quot;</span><span class="p">)</span>
<span class="go">True</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">l</span> <span class="o">=</span> <span class="p">[</span><span class="s1">&#39;a&#39;</span><span class="p">,</span> <span class="s1">&#39;b&#39;</span><span class="p">,</span> <span class="s1">&#39;c&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="s2">&quot;-&quot;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">l</span><span class="p">)</span>
<span class="go">&#39;a-b-c&#39;</span>
<span class="go">&gt;&gt;&gt;</span>
</pre></div>
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