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    LCM of an Array with Modulo

    Find LCM of N numbers, with modulo M, where for this problem statement M is 1e9 + 7.

    Sorted Permutation Rank with Repeats InterviewBit Solution

    Given a string, find the rank of the string amongst its permutations sorted lexicographically. Note that the characters might be repeated. I

    Largest Coprime Divisor InterviewBit Solution

    You are given two positive numbers A and B. Find the maximum valued integer X such that: X divides A i.e. A % X = 0 and gcd(X,B) = 1.

    Sorted Permutation Rank InterviewBit Solution

    Given a string, find the rank of the string amongst its permutations sorted lexicographically. Assume that no characters are repeated.

    Trailing Zeros in Factorial InterviewBit Solution

    Given an integer A, return the number of trailing zeroes in A!.

    Greatest Common Divisor InterviewBit Solution

    Given 2 non-negative integers m and n, find gcd(m, n) GCD of 2 integers m and n is defined as the greatest integer g such that g is a diviso

    Reverse Integer InterviewBit Solution

    Reverse digits of an integer.

    Palindrome Integer InterviewBit Solution

    Determine whether an integer is a palindrome. Do this without extra space. A palindrome integer is an integer x for which reverse(x) = x whe

    Grid Unique Paths InterviewBit Solution

    A robot is located at the top-left corner of an A x B grid. The robot can only move either down or right at any point in time. The robot is

    City Tour InterviewBit Solution

    There are A cities numbered from 1 to A. You have already visited M cities, the indices of which are given in an array B of M integers.
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