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So, Grumpy's message is decoded as:
Factopedia 8 H 5 E 12 L 12 L 15 O 8 5 12 12 15
HELLO
Hence, the secret message after decoding is "Hello".
Tech Fact
Symbols can also be The process of decoding a coded message is also known
used to represent as deciphering.
information.
Let’s CatCh uP
Using the same symbols Grumpy used, decode the
following:
a. 3 15 13 16 21 20 5 18 __________________
b. 4 1 20 1 __________________
Greek academic c. 9 14 6 15 18 13 1 20 9 15 14 __________________
Anaximander is
believed to have
created the first
world map in 6th
century BC. Ants build efficient networks for
finding food and communicating,
similarly data processing in a
network is designed to improve
efficiency.
Let’s BaCk-uP
Data refers to the raw input and processed data is known
as information.
Information can be represented in the form of tables,
pictures, maps, pictograms, etc.
Decoding is the process of converting a coded message
into understandable language.
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