Просмотр исходного текста страницы JavaScript Reference/Javascript Objects/Math

=="Math" Example==



   
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    <source lang="javascript">
    
<html>
<body>
<script language="javascript">
    function function1(){
        alert(Math.max(2, 4));
    }
</script>
<button onclick="function1();">
Math function returns greater of 2 numbers (2 or 4)
</button>
</body>
</html>
    
      
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=="Math" JavaScript Methods==



   
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    <source lang="javascript">
+----------------+--------------------------------------------------------------+
| JavaScript     |abs                             acos                          |
| Methods        |asin                            atan                          |
|                |atan2                           ceil                          |
|                |cos                             exp                           |
|                |floor                           log                           |
|                |max                             min                           |
|                |pow                             random                        |
|                |round                           sin                           |
|                |sqrt                            tan                           |
+----------------+--------------------------------------------------------------+
      
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=="Math" JavaScript Properties==



   
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    <source lang="javascript">
+----------------+--------------------------------------------------------------+
| JavaScript     |constructor                     E                             |
| Properties     |LN10                            LN2                           |
|                |lOG10E                          lOG2E                         |
|                |PI                              SQRT1_2                       |
|                |SQRT2                                                         |
+----------------+--------------------------------------------------------------+
      
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=="Math" Syntax and Note==



   
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    <source lang="javascript">
Note:
Mathematical operations.
    
Syntax:
    
Math.memberName
    
      
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