source/text/sbasic/shared/03060600.xhp


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<meta>
  <topic id="textsbasicshared03060600xml" indexer="include" status="PUBLISH">
    <title id="tit" xml-lang="en-US">XOR Operator</title>
    <filename>/text/sbasic/shared/03060600.xhp</filename>
  </topic>
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<body>


<section id="xor">
<bookmark xml-lang="en-US" branch="index" id="bm_id3156024">
  <bookmark_value>XOR operator (logical)</bookmark_value>
</bookmark>


<paragraph id="hd_id3156024" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03060600.xhp">XOR Operator</link></paragraph>
<paragraph id="par_id3159414" role="paragraph" xml-lang="en-US">Performs a logical Exclusive-Or combination of two expressions.</paragraph>
</section>

<paragraph id="hd_id3153381" role="heading" level="2" xml-lang="en-US">Syntax:</paragraph>
<bascode>
<paragraph id="par_id3150400" role="bascode" xml-lang="en-US">Result = Expression1 XOR Expression2</paragraph>
</bascode>

<paragraph id="hd_id3153968" role="heading" level="2" xml-lang="en-US">Parameters:</paragraph>
<paragraph id="par_id3150448" role="paragraph" xml-lang="en-US"> <emph>Result:</emph> Any numeric variable that contains the result of the combination.</paragraph>
<paragraph id="par_id3125864" role="paragraph" xml-lang="en-US"> <emph>Expression1, Expression2:</emph> Any numeric expressions that you want to combine.</paragraph>
<paragraph id="par_id3150439" role="paragraph" xml-lang="en-US">A logical Exclusive-Or conjunction of two Boolean expressions returns the value True only if both expressions are different from each other.</paragraph>
<paragraph id="par_id3153770" role="paragraph" xml-lang="en-US">A bitwise Exclusive-Or conjunction returns a bit if the corresponding bit is set in only one of the two expressions.</paragraph>

<paragraph id="hd_id3153366" role="heading" level="2" xml-lang="en-US">Example:</paragraph>
<bascode>
<paragraph id="par_idm1341575648" role="bascode" localize="false" xml-lang="en-US">Sub ExampleXOR</paragraph>
<paragraph id="par_idm1341574416" role="bascode" localize="false" xml-lang="en-US">Dim vA As Variant, vB As Variant, vC As Variant, vD As Variant</paragraph>
<paragraph id="par_idm1341573136" role="bascode" localize="false" xml-lang="en-US">Dim vOut As Variant</paragraph>
<paragraph id="par_idm1341571904" role="bascode" localize="false" xml-lang="en-US">    vA = 10: vB = 8: vC = 6: vD = Null</paragraph>
<paragraph id="par_id3156442" role="bascode" xml-lang="en-US">    vOut = vA &gt; vB XOR vB &gt; vC ' returns 0</paragraph>
<paragraph id="par_id3153191" role="bascode" xml-lang="en-US">    vOut = vB &gt; vA XOR vB &gt; vC ' returns -1</paragraph>
<paragraph id="par_id3153144" role="bascode" xml-lang="en-US">    vOut = vA &gt; vB XOR vB &gt; vD ' returns -1</paragraph>
<paragraph id="par_id3154944" role="bascode" xml-lang="en-US">    vOut = (vB &gt; vD XOR vB &gt; vA) ' returns 0</paragraph>
<paragraph id="par_id3148455" role="bascode" xml-lang="en-US">    vOut = vB XOR vA ' returns 2</paragraph>
<paragraph id="par_idm1341561664" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph>
</bascode>
</body>

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