Encoding Schemes & Number System

Description

Mind Map on Encoding Schemes & Number System, created by Aparna Dhirde on 04/03/2020.
Aparna Dhirde
Mind Map by Aparna Dhirde, updated more than 1 year ago
Aparna Dhirde
Created by Aparna Dhirde almost 6 years ago
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Resource summary

Encoding Schemes & Number System
  1. ASCII
    1. Represents 7 bit character means 128
      1. Encodes set of English language only
        1. ASCII value of 0 to 9
          1. 48 to 56 respectively
          2. ASCII Value of
            1. A to Z is
              1. 65 to 90
              2. a to z is
                1. 97 to 122
            2. ISCII
              1. Represents 8 bit character means 256
              2. Unicode
                1. Decimal
                  1. Base 10
                    1. Numbers used 0 to 9
                      1. E.g. 123,999
                      2. Octal
                        1. Base 8
                          1. Numbers used 0 to7
                            1. E.g. 127,7.34
                            2. Binary
                              1. Base 2
                                1. Numbers used 0 & 1
                                  1. E.g 101,11
                                  2. Hexadecimal
                                    1. Numbers used 0 to 9 10=A, 11=B , 12=C, 13=D,14=E,15=F
                                      1. Base 16
                                        1. E.g. DB5,189
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