Arihant Expert Team Solutions for Chapter: Coding-Decoding, Exercise 1: Practice Exercise

A 'room' is called 'bed', 'bed' is called 'window', 'window' is called 'flower' and 'flower' is called 'cooler', on what would a man sleep?

In a certain language, 'sun shines brightly' is written as 'ba lo sul', 'houses are brightly lit' as 'kado ula ari ba' and 'light comes from sun' as 'dopi kup lo mo'

What are the code words for 'sun' and 'brightly'?

In a certain language 'oka peru' means 'fine cloths', 'meta lisa' means 'clear water' and 'dona lisa peru' means 'fine clear weather', which word of that language means 'weather'?

In a certain code language, 'me lo po' means 'anu weds vinay' and 'pe to lo' means 'vinay comes here', which word in that language means 'come'?

In a certain code language, '$123$' means 'bright little boy', '$145$' means 'tall big boy' and '$637$' means 'beautiful little flower'. Which digit in that code language means 'bright'?

In a certain code, '$975$' means 'throw away garbage', '$528$' means 'give away smoking' and '$213$' means 'smoking is harmful'. Which digit in that code means 'smoking'?

In a certain code language, '$3\mathrm{a}, 2\mathrm{b}, 7\mathrm{c}$' means 'truth is eternal', '$7\mathrm{c}, 9\mathrm{a}, 8\mathrm{b}, 3\mathrm{a}$' means 'enmity is not eternal' and '$4\mathrm{d}, 2\mathrm{b}, 8\mathrm{b}$' means 'truth does not'. Which of the following means 'enmity' in that language?

In a certain code, $\mathrm{OVER}$ is written as $\$\#\%*$and $\mathrm{VIST}$ is written as $\#+\times -$, then how $\mathrm{SORE}$ will be written in that code?