computer basic information
what is a computer ?
computer is an electronic device
which convert data into information
C = commonly commonly operated machine particularly used for trade , education and research . O = operated
M = machine
P = particularly
U = used for
T = trade
E = education and
R = research
Input...........processing..............output
Input...........processing..............output
- A to Z Alphabet
- 0 to 9 Numbers
- Special key Botton Window , Ctrl , Alt , Numbers lock
- Function Keys F1 to F12
Mouse
- Optical Mouse
- Track Ball Mouse
- Wireless Mouse
CPU ..... Central processing unit
1. Power supply
2. cards
3. Mother board
4. Hard Drive
5. CD,Rom Drive
ETC ......
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ReplyDelete