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Recursion-1 chance Basic recursion problems. Recursion strategy: first test for one or two base cases that are so simple, the answer can be returned immediately. Otherwise, make a recursive a call for a smaller case (that is, a case which is a step towards the base case). Assume that the recursive call works correctly, and fix up what it returns to make the answer. factorial H bunnyEars H fibonacci
bunnyEars2 triangle sumDigits
count7 count8 powerN
countX countHi changeXY
changePi noX array6
array11 array220 allStar
pairStar endX countPairs
countAbc count11 stringClean
countHi2 parenBit nestParen
strCount strCopies strDist
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