User:Lovelybos8s7
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m (New page: Starting from the very early days, computers have changed a lot. Vacuum tubes were used in the computers instead of today's transistors. The computers were too bulky and hard to operate. T...) |
Current revision (10:27, 27 January 2012) (view source) m (New page: Starting from the very early days, computers have changed a lot. Vacuum tubes were used in the computers instead of today's transistors. The computers were too bulky and hard to operate. T...) |
