Given a string of lower case and uppercase characters, your task is to find the largest and smallest alphabet (according to ASCII values) in the string. Note that in ASCII, all capital letters come before all small letters.
Input : sample string Output : Largest = t, Smallest = a Input : Geeks Output : Largest = s, Smallest = G Explanation: According to alphabetical order largest alphabet in this string is 's' and smallest alphabet in this string is 'G'( not 'e' according to the ASCII value) Input : geEks Output : Largest = s, Smallest = E
The maximum possible value can be ‘z’ and smallest possible value can be ‘A’.
Largest and smallest alphabet is : s and E
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