Here I will share knowledge and information about the class TKJ (information technology and network) to you, you may never know what it TKJ (Network and information technology), and I'm here giving lessons TKJ class (information technology and network), you can also learn what I learned in class TKJ (information technology and network) and therefore I want to share knowledge and information about the world of iT and computer classes, and you can also find out the damage to the pc (computer) your own without having to go to a computer servise
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