Morse-Code

In past, people used this code to keep things secret. What they actually did was that the message was written in the immediate cipher text by converting each letter into a series of dots and dashes using the table. To convert the final enciphered text, they converted the 9 possible combinations(of 2 characters each) of the dash, space and dot characters into numbers 1-9 and the series of dots and dashes of the intermediate cipher text was converted to a series of numbers using it .During the World War 2, a soldier intercepted the code: 412214223112 and with the help from his country's intelligence bureau he got further information (which is not sufficient). The document he got from the intelligence says: "THE MESSAGE CONTAINS ONLY ONE SPACE ESSENTIALLY DIVIDING IT INTO TWO WORDS OF 6 AND 3 LETTERS, RESPECTIVELY. SOME PARTS OF THE FIRST WORD ARE "B__C" (FIRST LETTER IS B, THEN 4 LETTERS, AND THEN THE LAST IS C) AND THE LAST LETTER OF THE SECOND WORD IS "A". Help him decrypt the code!!!!!! Everyone please try this.

#Logic #ComputerScience #HelpMe! #MathCompetitions

Note by Anshul Agarwal
7 years, 11 months ago

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4 votes

  Easy Math Editor

This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.

When posting on Brilliant:

  • Use the emojis to react to an explanation, whether you're congratulating a job well done , or just really confused .
  • Ask specific questions about the challenge or the steps in somebody's explanation. Well-posed questions can add a lot to the discussion, but posting "I don't understand!" doesn't help anyone.
  • Try to contribute something new to the discussion, whether it is an extension, generalization or other idea related to the challenge.
  • Stay on topic — we're all here to learn more about math and science, not to hear about your favorite get-rich-quick scheme or current world events.

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold

- bulleted
- list
  • bulleted
  • list

1. numbered
2. list
  1. numbered
  2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1

paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
    # 4 spaces, and now they show
    # up as a code block.

    print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.
2 \times 3 2×3 2 \times 3
2^{34} 234 2^{34}
a_{i-1} ai−1 a_{i-1}
\frac{2}{3} 23 \frac{2}{3}
\sqrt{2} 2 \sqrt{2}
\sum_{i=1}^3 ∑i=13 \sum_{i=1}^3
\sin \theta sin⁡θ \sin \theta
\boxed{123} 123 \boxed{123}

Comments

Sorry, the jpeg file is not coming. How to put that????????

ANSHUL AGARWAL - 7 years, 11 months ago
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