In a certain code language, 'he is sick' is written as 'blue red pink', 'he wants apple' is written as 'green violet red', and 'apple is tasty' is written as 'blue green yellow'. How will 'tasty' be written in that language?
Yellow
Decoding the Code Language for 'tasty'
This question requires us to decipher a simple substitution code language. We are given three sentences and their coded forms, and we need to find the code word for 'tasty'. To do this, we will compare the sentences to find common words and their corresponding common code words.
Here are the given coded sentences:
- 'he is sick' is written as 'blue red pink' (Sentence 1)
- 'he wants apple' is written as 'green violet red' (Sentence 2)
- 'apple is tasty' is written as 'blue green yellow' (Sentence 3)
Step-by-Step Decoding Process
Let's compare the sentences to identify the code for each word.
-
Compare Sentence 1 and Sentence 2:
- Sentence 1: 'he is sick' = 'blue red pink'
- Sentence 2: 'he wants apple' = 'green violet red'
The common word in both sentences is 'he'. The common code word in their respective codes is 'red'.
Therefore, 'he' means 'red'.
-
Compare Sentence 1 and Sentence 3:
- Sentence 1: 'he is sick' = 'blue red pink'
- Sentence 3: 'apple is tasty' = 'blue green yellow'
The common word in both sentences is 'is'. The common code word in their respective codes is 'blue'.
Therefore, 'is' means 'blue'.
-
Compare Sentence 2 and Sentence 3:
- Sentence 2: 'he wants apple' = 'green violet red'
- Sentence 3: 'apple is tasty' = 'blue green yellow'
The common word in both sentences is 'apple'. The common code word in their respective codes is 'green'.
Therefore, 'apple' means 'green'.
-
Determine the code for 'tasty' using Sentence 3:
- Sentence 3: 'apple is tasty' = 'blue green yellow'
We have already found the codes for 'apple' and 'is':
- 'apple' = 'green'
- 'is' = 'blue'
Substitute these codes into Sentence 3's code:
'green' 'blue' 'tasty' = 'blue green yellow'
The remaining word is 'tasty' and the remaining code word is 'yellow'.
Therefore, 'tasty' means 'yellow'.
Based on the analysis, the code word for 'tasty' is 'yellow'.
| Word | Code |
|---|---|
| he | red |
| is | blue |
| apple | green |
| tasty | yellow |
| sick | pink |
| wants | violet |
Revision Table: Code Language Concepts
| Concept | Explanation |
|---|---|
| Substitution Code | Each letter, word, or phrase is replaced by another symbol, letter, word, or phrase. |
| Common Element Method | Comparing two or more coded messages to find common words/symbols and deduce their meanings. |
| Elimination | Once some codes are known, they can be eliminated from a coded message to find the code for remaining unknown words/symbols. |
Additional Information: Types of Coding Decoding Questions
Coding and decoding questions are common in competitive exams. They test your ability to decipher rules and patterns. Besides the word substitution type seen here, other types include:
- Letter Coding (e.g., A is coded as B, B as C)
- Number Coding (e.g., position of letters in alphabet)
- Symbol Coding
- Mixed Letter and Number Coding
Practicing different types helps build logical reasoning skills needed to quickly identify the underlying rule.
Important Questions from Coding and Decoding in Fictitious Language
In a certain code language 'goolo yarn' means 'blue sky'; silko spadi' means 'bicycle race' and 'goolo silko' means 'blue bicycle'. Which word may mean 'race car'?
In a certain code language, 1259 means 'box in the ring', 6941 means 'the square boxing ring' and 5713 means 'put the box out'. Find the code for 'ring'.
In a code language, "let us go shopping'' is written as '3228', 'make one list' is written as '434', 'the cart is filled' is written as '3426'. What is the code for the phrase 'pay by cash or card' in this language?
In a certain code language
963 means flowers are beautiful
438 means beautiful and expensive
14 means expensive bag
What is the code for 'and'?
If * # + means Seema is pretty, - percent # means pretty and beautiful, - ? means beautiful girl, what is the code for 'and'?
