Describe using examples how numeric and alphanumeric data can be coded within a computer system. A computer is not able to work with our alphabet such as A B or C, it will be translated into code. Every key I type on the keyboard gets turned into a coded number witch gets turned into binary code. For example the letter A is 65 witch would be translated into 1000001 or 0110 0101, this second code is Binary Coded Decimal (BCD). That is when the machine breaks each part down into a single unit and works it out with binary code. A = 65 F = 70 K = 75 P = 80 U = 85 Z = 90 B = 66 G = 71 L = 76 Q = 81 V = 86 C = 67 H = 72 M = 77 R = 82 W = 87 D = 68 I = 73 N = 78 S = 83 X = 88 E = 69 J = 74 O = 79 T = 84 Y = 89 Binary Hexadecimal Decimal 0000 0 0 0001 1 1 0010 2 2 0011 3 3 0100 4 4 0101 5 5 0110 6 6 0111 7 7 1000 8 8 1001 9 9 1010 A 10 1011 B 11 1100 C 12 1101 D 13 1110 E 14 1111 F 15 Now all computers are coded with Unicode this is because there are not enough characters in American Standard Code for Information Interchange (ASCII), now with Unicode you can use any language to type in. There are 1,114,112 characters in Unicode. This covers every language and also some strange pictures such as smiley faces and symbols.
stored data is data that gets placed in different places on a computer but there is different types of stored data
Data entry is one of the many computer based jobs that people can do from just about anywhere. In the process of this line of work you do use alphanumeric keys.
Memory.
The hard drive of the computer generally contains the data.
Alphanumeric data is data presented in both numbers and letters (C3PO, R2D2 and most license plates).
No. It is stored on the Flash drive.
I'm guessing RAM Random access memory
None
Where data can be stored.
Yes, it is.
The specific term is "input data". The general term "data" can refer to "input data", "output data", "stored data" inside the computer, the data being processed by the computer's CPU, etc.
It is stored in binary, that is in the form of ones and zeroes.