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C

String format conversions in C

#include<stdio.h>

	int main()
	{
		printf(":%s:\n", "Hello, world!");
		printf(":%15s:\n", "Hello, world!");
		printf(":%.10s:\n", "Hello, world!");
		printf(":%-10s:\n", "Hello, world!");
		printf(":%-15s:\n", "Hello, world!");
		printf(":%.15s:\n", "Hello, world!");
		printf(":%15.10s:\n", "Hello, world!");
		printf(":%-15.10s:\n", "Hello, world!");

          return 0;
	}
https://snipt.net/embed/d4b15690e9371d077bdc19e3f57cdd3d/
/raw/d4b15690e9371d077bdc19e3f57cdd3d/
d4b15690e9371d077bdc19e3f57cdd3d
c
C
15
2019-07-20T11:34:43
True
False
False
/api/public/snipt/36853/
string-format-conversions-in-c
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="cp">#include</span><span class="cpf">&lt;stdio.h&gt;</span><span class="cp"></span> </span><span id="L-2"><a name="L-2"></a> </span><span id="L-3"><a name="L-3"></a> <span class="kt">int</span> <span class="nf">main</span><span class="p">()</span> </span><span id="L-4"><a name="L-4"></a> <span class="p">{</span> </span><span id="L-5"><a name="L-5"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-6"><a name="L-6"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%15s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-7"><a name="L-7"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%.10s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-8"><a name="L-8"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%-10s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-9"><a name="L-9"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%-15s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-10"><a name="L-10"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%.15s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-11"><a name="L-11"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%15.10s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-12"><a name="L-12"></a> <span class="n">printf</span><span class="p">(</span><span class="s">&quot;:%-15.10s:</span><span class="se">\n</span><span class="s">&quot;</span><span class="p">,</span> <span class="s">&quot;Hello, world!&quot;</span><span class="p">);</span> </span><span id="L-13"><a name="L-13"></a> </span><span id="L-14"><a name="L-14"></a> <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> </span><span id="L-15"><a name="L-15"></a> <span class="p">}</span> </span></pre></div> </td></tr></table>
c, format, string