integer constant in c programming language

C Programming Language Constant in C Language (Article) Constant in C Language (Program)

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Program:

<span class="com">#include</span><span class="str">"stdio.h"</span><span class="pln"> 
</span><span class="kwd">int</span><span class="pln"> main</span><span class="pun">()</span><span class="pln">
</span><span class="pun">{</span><span class="pln">
</span><span class="kwd">const</span><span class="pln"> </span><span class="kwd">int</span><span class="pln"> a</span><span class="pun">=</span><span class="lit">2</span><span class="pun">;</span><span class="pln"> </span><span class="com">// a is integer constant</span><span class="pln">
printf</span><span class="pun">(</span><span class="str">"%d \n"</span><span class="pun">,</span><span class="pln">a</span><span class="pun">);</span><span class="pln">   
</span><span class="kwd">return</span><span class="pln"> </span><span class="lit">0</span><span class="pun">;</span><span class="pln">
</span><span class="pun">}</span><span class="pln"> </span>

Output:

2
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