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How to use list_in method in localstack

Best Python code snippet using localstack_python

sort.py

Source:sort.py

1class InsertionSort(object):2    def sort(self, list_in):3        if list_in is None:4            return TypeError('input can not be None')5        if len(list_in)<2:6            return list_in7        for inseration_index in range(1, len(list_in)):8            for next_index in range(inseration_index):9                if list_in[inseration_index] < list_in[next_index]:10                    tmp = list_in[inseration_index]11                    list_in[next_index+1:inseration_index+1] = list_in[next_index:inseration_index]12                    list_in[next_index] = tmp13        return list_in14    15class SelectionSort(object):16    def sort(self, list_in):17        if list_in is None:18            raise TypeError('input can not be None')19        if len(list_in) < 2:20            return list_in21        for selected_index in range(len(list_in)-1):22            temp = selected_index23            for next_index in range(selected_index+1, len(list_in)):24                if list_in[next_index] < list_in[temp]:25                    temp = next_index26            list_in[temp], list_in[selected_index] = list_in[selected_index], list_in[temp]27        return list_in28    29class MergeSort(object):30    """ Sort a list based on the merge sort algorithm """31    32    def sort(self, list_in):33        if list_in is None:34            raise TypeError('input list can not be none')35        return self._sort(list_in)36    37    def _sort(self, list_in):38        if len(list_in)<2:39            return list_in40        mid = len(list_in)//241        right = list_in[:mid]42        left = list_in[mid:]43        right_ = self._sort(right)44        left_ = self._sort(left)45        return self._merge(left, right)46    47    def _merge(self, left, right):48        index_l = 049        index_r = 050        result = []51        while index_l < len(left) and index_r < len(right):52            if left[index_l] < right[index_r]:53                result.append(left[index_l])54                index_l += 155            else:56                result.append(right[index_r])57                index_r += 158        while index_l < len(left):59            result.append(left[index_l])60            index_l += 161        while index_r < len(right):62            result.append(right[index_r])63            index_r += 164        return result65class QuickSort(object):66    def quick_sort(self, list_in):67        if list_in is None:68            raise TypeError('input can not be None')69        return self._quick_sort(list_in)70    def _quick_sort(self, list_in):71        if len(list_in) < 2:72            return list_in73        left = []74        right = []75        equal = []76        pivot = list_in[len(list_in)//2]77        for element in list_in:78            if element == pivot:79                equal.append(element)80            elif element > pivot:81                right.append(element)82            else:83                left.append(element)84        if len(left)>len(right):85            _left = self._quick_sort(left)86            _right = self._quick_sort(right)87        else:88            _right = self._quick_sort(right)89            _left = self._quick_sort(left)...

ex119_range_in_list.py

Source:ex119_range_in_list.py

1'''2range_in_list([1,2,3,4],0,2) #  63range_in_list([1,2,3,4],0,3) # 104range_in_list([1,2,3,4],1) #  95range_in_list([1,2,3,4]) # 106range_in_list([1,2,3,4],0,100) # 107range_in_list([],0,1) # 08UDEMY9def range_in_list(lst, start=0, end=None):10    end = end or lst[-1]11    return sum(lst[start:end+1])12'''13def range_in_list(list_in, ind_st=0, ind_end=''):14    sum_bet_ind = 015    # print(len(list_in))16    if ind_end == '' or ind_end > len(list_in)-1:17        ind_end = len(list_in)-118    print("{} for {} and {}".format(list_in,ind_st,ind_end) )19    20    for i in range(ind_st, ind_end+1):21        sum_bet_ind += list_in[i]22    23    return sum_bet_ind24    #return [ sum(list_in[list_item]) for list_item in range(list_in[ind_st],list_in[ind_end]) ]25print(range_in_list([1,2,3,4],0,2)) #  626print(range_in_list([1,2,3,4],0,3)) # 1027print(range_in_list([1,2,3,4],1)) #  928print(range_in_list([1,2,3,4])) # 1029print(range_in_list([1,2,3,4],0,100)) # 10...

0_4.py

Source:0_4.py

1"""2Python program to remove an empty element from a list.3"""4list_in = ['Hello', 34, 45, '', 40]5# result = ['Hello', 34, 45, 40]6for item in list_in:7    if not item:8        list_in.remove(item)...

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