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Java Games: Flashcards, matching, concentration, and word search. |
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| A | B |
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| Decimal | The number system we use in math and in life |
| Base 10 | ten one digit numbers |
| Binary | Base 2 |
| Binary or Base2 | Only contains 2 types of digits; 1 or 0. The power of 2. Each digit from the right to the left is increased by power of 2. Each one (1) digit has a value representing on and each zero (0) digit do not hold a value representing off. |
| OOOO OOOO | 128 64 32 16 8 4 2 1 |
| Why Binary? | Computers operate on a series on electric impulses. If the current is flowing the circuit is complete (1), otherwise the current is off (0) |
| Hex | Base 16 |
| sixteen one digit numbers (Hex) | 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F |
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