Given an integer N which denotes the points on the circumference of a circle, the task is to find the number of quadrilaterals formed using these points.
Input: N = 5
Input: N = 10
Approach: The idea is to use permutation and combination to find the number of possible quadrilaterals using the N points on the circumference of the circle. The number of possible quadrilaterals will be .
Below is the implementation of the above approach:
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