The center and radius of two circles are given.
Determine whether they touch.
Problem with the third test suite
in 3rd case,
they intersect at two points.
In geometry, tangent circles (also known as kissing circles) are circles that intersect in a single point.
Given an unsigned integer x, find the largest y by rearranging the bits in x
Generate a random matrix A of (1,-1)
Implement a bubble sort technique and output the number of swaps required
Create a vector
The End of the World
ZigZag - 01
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