android development tools

following sites usefull for develop Environment :

•      DirectLinks and steps:

       jdk: javadevelopmentkit:

      link :   https://www.dropbox.com/s/ifzbgu2q3iwtupc/jdk-7u45-windows-i586.exe?dl=0

     eclipse development tool (portable):

    links:  https://www.dropbox.com/s/lhwyqx64e7y6b2a/adt-bundle-windows-x86-20130522.rar?dl=0

    software development kit for android sdk:

    https://www.dropbox.com/s/jb7115wgbxxgr1u/SDK%20Manager.exe?dl=0