Given an expression like (a+((b+c))) where extra braces are provided on b+c, (b+c) is ok. But ((b+c)) isn’t as it contains redundant. So fr given expression u have to find whether expression contains redundant parenthesis or not.
Implement a function getbits, that returns the(right adjusted) n bits that begin at position p of an integer. Assume bit position 0 is at the right end and that n and p are sensible positive values.
You are given n real numbers in an array. A number in the array is called a decimal dominant if it occurs more than n/10 times in the array. Give an O(n) time algorithm to determine if the given array has a decimal dominant.
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