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POWhat determines whether a globally defined string is in the read-write or the read-only area of the data segment?
 

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    <p>From Wikipedia:</p> <blockquote> <p>const char* string = "hello world" makes the string literal <strong>"hello world"</strong> to be stored in initialized <strong>read-only</strong> area and the character pointer variable <strong>string</strong> in initialized <strong>read-write</strong> area.</p> </blockquote> <ol> <li>Why is <code>string</code> stored in the <strong>read-write</strong> area when it was declared with the <code>const</code> modifier? </li> <li>Why is <code>"hello world"</code> stored in the <strong>read-only</strong> area when strings are supposed to be immutable?</li> <li>Is there a way to determine (in the code itself) in what segment and area a variable is stored (C99)?</li> <li>Why is there not a separation between read-only and read-write areas in the BSS/initialized data segment? </li> <li>Would the quoted statement above still be true if the <code>const</code> modifier was left off? If no, why not?</li> </ol>
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