given a number of consecutive moves of queen, check for their validity based on their previous position....
but remember if u get an invalid move - u need check for the next move's validity based on the last valid position.....
Find the two-word state names
Back to basics 22 - Rotate a matrix
Is X a Fibonacci Matrix?
What's Your BMI?
ZigZag - 05
Fault in our Stars - 02
Fault in our Stars - 01
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