Question

For given numbers N and K, write a function to find 'memorable number'. Let's look at an example to understand the steps to find 'memorable number'.
Given N = 46333 and K = 3,

Answer 1

Answer:

Rhizobium bacteria are found in the root nodules of leguminous plants ,such as pulses and pea.

These bacteria convert nitrogen gas into soluble compounds called nitrates,which are used by plants.It is observed here that the bacteria provide food to the host plant and the host plant in turn provides shelter for the bacteria.This kind of relationship wherein two organisms live in harmony each benefiting from such a relationship is called symbiosis .The organisms are called symboints. Bacteria are also used in the process of tanning of animal skins and hides.This process helps to soften them to obtain leather.