from Sort.LabSort import LabSort
class QuickSortWithMedianPointer(LabSort):
    def __init__(self, len, type):
        super().__init__(len, type)
    def mainSort(self):
        self.quickMain(0,len(self.getArray().getArrayById(0))-1,self.getArray().getArrayById(0))
    def quickMain(self,start,stop,array):
        pointer=self.quickSelect(start,stop,array)
        if (pointer-1)-start>1:
            self.quickMain(start,pointer-1,array)
        if stop-(pointer+1)>1:
            self.quickMain(pointer+1,stop,array)
    def quickSelect(self,start,stop,array):
        array.swap(stop,self.findPointer(array,start,stop))
        pointer = array.getById(stop)
        lowest=start-1
        for i in range(start,stop,1):
            if array.isLowerNumber(i,pointer):
                lowest+=1
                array.swap(lowest,i)
        array.swap(lowest+1,stop)
        return lowest+1
    def findPointer(self,array,left,right):
        sum=0
        for i in range(left,right):
            sum+=array.getById(i)
        sum=int(sum/(right-left))
        for i in range(left,right):
            if array.getById(i)<int(sum*1.01) and array.getById(i)>int(sum*0.99):
                return i
        return right


e3b9a389ba136922c1c38ea0d1357cb8d1cd8388
<mask token>


class QuickSortWithMedianPointer(LabSort):

    def __init__(self, len, type):
        super().__init__(len, type)

    def mainSort(self):
        self.quickMain(0, len(self.getArray().getArrayById(0)) - 1, self.
            getArray().getArrayById(0))
    <mask token>
    <mask token>
    <mask token>

<mask token>


class QuickSortWithMedianPointer(LabSort):

    def __init__(self, len, type):
        super().__init__(len, type)

    def mainSort(self):
        self.quickMain(0, len(self.getArray().getArrayById(0)) - 1, self.
            getArray().getArrayById(0))
    <mask token>

    def quickSelect(self, start, stop, array):
        array.swap(stop, self.findPointer(array, start, stop))
        pointer = array.getById(stop)
        lowest = start - 1
        for i in range(start, stop, 1):
            if array.isLowerNumber(i, pointer):
                lowest += 1
                array.swap(lowest, i)
        array.swap(lowest + 1, stop)
        return lowest + 1
    <mask token>

<mask token>


class QuickSortWithMedianPointer(LabSort):

    def __init__(self, len, type):
        super().__init__(len, type)

    def mainSort(self):
        self.quickMain(0, len(self.getArray().getArrayById(0)) - 1, self.
            getArray().getArrayById(0))

    def quickMain(self, start, stop, array):
        pointer = self.quickSelect(start, stop, array)
        if pointer - 1 - start > 1:
            self.quickMain(start, pointer - 1, array)
        if stop - (pointer + 1) > 1:
            self.quickMain(pointer + 1, stop, array)

    def quickSelect(self, start, stop, array):
        array.swap(stop, self.findPointer(array, start, stop))
        pointer = array.getById(stop)
        lowest = start - 1
        for i in range(start, stop, 1):
            if array.isLowerNumber(i, pointer):
                lowest += 1
                array.swap(lowest, i)
        array.swap(lowest + 1, stop)
        return lowest + 1
    <mask token>

from Sort.LabSort import LabSort


class QuickSortWithMedianPointer(LabSort):

    def __init__(self, len, type):
        super().__init__(len, type)

    def mainSort(self):
        self.quickMain(0, len(self.getArray().getArrayById(0)) - 1, self.
            getArray().getArrayById(0))

    def quickMain(self, start, stop, array):
        pointer = self.quickSelect(start, stop, array)
        if pointer - 1 - start > 1:
            self.quickMain(start, pointer - 1, array)
        if stop - (pointer + 1) > 1:
            self.quickMain(pointer + 1, stop, array)

    def quickSelect(self, start, stop, array):
        array.swap(stop, self.findPointer(array, start, stop))
        pointer = array.getById(stop)
        lowest = start - 1
        for i in range(start, stop, 1):
            if array.isLowerNumber(i, pointer):
                lowest += 1
                array.swap(lowest, i)
        array.swap(lowest + 1, stop)
        return lowest + 1

    def findPointer(self, array, left, right):
        sum = 0
        for i in range(left, right):
            sum += array.getById(i)
        sum = int(sum / (right - left))
        for i in range(left, right):
            if array.getById(i) < int(sum * 1.01) and array.getById(i) > int(
                sum * 0.99):
                return i
        return right

from Sort.LabSort import LabSort
class QuickSortWithMedianPointer(LabSort):
    def __init__(self, len, type):
        super().__init__(len, type)
    def mainSort(self):
        self.quickMain(0,len(self.getArray().getArrayById(0))-1,self.getArray().getArrayById(0))
    def quickMain(self,start,stop,array):
        pointer=self.quickSelect(start,stop,array)
        if (pointer-1)-start>1:
            self.quickMain(start,pointer-1,array)
        if stop-(pointer+1)>1:
            self.quickMain(pointer+1,stop,array)
    def quickSelect(self,start,stop,array):
        array.swap(stop,self.findPointer(array,start,stop))
        pointer = array.getById(stop)
        lowest=start-1
        for i in range(start,stop,1):
            if array.isLowerNumber(i,pointer):
                lowest+=1
                array.swap(lowest,i)
        array.swap(lowest+1,stop)
        return lowest+1
    def findPointer(self,array,left,right):
        sum=0
        for i in range(left,right):
            sum+=array.getById(i)
        sum=int(sum/(right-left))
        for i in range(left,right):
            if array.getById(i)<int(sum*1.01) and array.getById(i)>int(sum*0.99):
                return i
        return right

