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Java Encrypt Algorithm

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*                                                                      *
* javax.crypto                                                         *
*                                                                      *
*    Interfaces:                                                       *
*       SecretKey                                                      *


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System.out.println(2|0); //0010 0000 =>0010 = 2
System.out.println(2|1); //0010 0001 =>0011 = 3
System.out.println(3|2); //0011 0010 =>0011 = 3
System.out.println(3&2); //0011 0010 =>0010 = 2
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