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orion.a.smith@gmail.com apcsa-loops > apcsaLoopsCollatzSequence
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Given a positive integer, repeatedly apply a step of the Collatz sequence. Each step obeys the following rules: 


-If the number is even, divide it by 2.


-If the number is odd, multiply it by 3 and add 1.


Return how many steps it takes to reach the number 1.

apcsaLoopsCollatzSequence(1) → 0
apcsaLoopsCollatzSequence(2) → 1
apcsaLoopsCollatzSequence(3) → 7
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public int apcsaLoopsCollatzSequence(int n) {
  
}






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