The code is about “AutokeyCipher” coded in Java.
I have to modify the code to satisfy the followingconditions.

public static String AutoEncryption (String text,string key)( int len-text.length( String subkeykey + text; subkeysubkey.substring(0,subkey.length()-key.length)); String sb for ( int x-0 ; x<len ; x++ ) { int getl -alpha.indexof (text.charAt (x)); int
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