Question: Draw a detailed flowchart and write an ARM assembly program to determine whether a string of printable ASCII letters (from a to z or from

Draw a detailed flowchart and write an ARM assembly program to determine whether a string of printable ASCII letters (from a to z or from A to Z, case insensitive) stored in memory is a palindrome (i.e., the letters in the string are the same from left to right as from right to left, case insensitive) or not. If palindrome, you should store 1 in r0, if not, you store 2 in r0. Your code should be highly optimized. Use as few instructions as possible (as little as 21 assembly instructions only)!!.

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