This question hasn't been answered yetask an expertwe consider a string with only alphabets 'a', 'b', 'c'. a string is diverse if no three consecutive letters are the same. meaning that a diverse string cannot contain strings 'aaa', 'bbb', 'ccc'.write the most efficient python program that given three integers a, b and c, it returns any longest diverse string containing at most a 'a's, b 'b's, and c 'c's. if generating a string is impossible return a blank string.

Explanation:

A massive asteroid impact would create long-term changes in the atmosphere and climate of the planet. Upon impact, vaporized dirt and rock would fill the atmosphere, blocking sunlight and creating a state of near-permanent darkness and winter-like conditions.

no

Explanation: i don’t

A Carnot heat engine receives heat from a reservoir at 900$^\circ{}$C at a rate of 800 kJ/min and rejects the waste heat to the ambient air at 27$^\circ{}$C. The entire work output of the heat engine is used to drive a refrigerator that removes heat from the refrigerated space at -5$^\circ{}$C and transfers it to the same ambient air at 27$^\circ{}$C. Determine (a) the maximum rate of heat removal from the refrigerated space and (b) the total rate of heat rejection to the ambient air. Answers: (a) 4982 kJ/min, (b) 5782 kJ/min