How to use last_index_of method in localstack

Best Python code snippet using localstack_python

test_last_index_of.py

Source:test_last_index_of.py

2import listchaining3def test_simple_last_index():4    test_array = [2, 4, 8, 16, 19, 4, 19, 45, 974, "str", 2 + 2, 11]5    result_index = 106    assert test_array.last_index_of(4) == 107def test_last_index_with_negative_from_index_parameter():8    test_array = [2, 4, 8, 16, 19, 4, 19, 45, 974, "str", 2 + 2, 11]9    from_index = -310    result_index = 511    assert test_array.last_index_of(4, from_index) == result_index12def test_last_index_with_positive_from_index_parameter():13    test_array = [2, 4, 8, 16, 19, 4, 19, 45, 974, "str", 2 + 2, 11]14    from_index = 415    result_index = 116    assert test_array.last_index_of(4, from_index) == result_index17def test_last_index_without_searched_element():18    test_array = [56, 73, 14, 135, 94, 82, 40, 38, 11, 58]19    searched_value = 2720    result = -121    assert result == test_array.last_index_of(searched_value)22def test_last_index_with_negative_from_index_parameter_out_array_bounds():23    test_array = [2, 4, 904, "test", 13, "test", 76, 11]24    searched_value = "test"25    from_index = -1000026    result = -127    assert result == test_array.last_index_of(searched_value, from_index)28def test_last_index_with_positive_from_index_parameter_out_array_bounds():29    test_array = [2, 4, 904, "test", 13, "test", 76, 11]30    searched_value = "test"31    from_index = 1000032    result_index = 533    assert test_array.last_index_of(searched_value, from_index) == result_index34def test_last_index_without_searched_value():35    test_array = [*range(2, 10)]36    result_error_string = "last_index_of_method() missing 1 required positional argument: 'searched_element'"37    with pytest.raises(TypeError) as error_info:38        test_array.last_index_of()39    assert result_error_string in str(error_info.value)40def test_last_index_on_complex_array():41    test_array = [7, [list(range(2, 5)) for _ in range(10)], {'a': 'b'}, f"test{55 + 14}", {7, 8, 14}, str(8.8),42                  (89, "str", [78, [13, 0], enumerate]), range, set, 45, "test", range, 14, 4, 66, range(3), int("11")]43    searched_element = range44    result_index = 11...

fruit-into-baskets.py

Source:fruit-into-baskets.py

1# 1 2 3 2 22# 1 1 1 23# 1 2 2 3 4 5 3 3 3 1 14# 1 2   1 1 1 3     25'''61. Group consecutive trees72. Find largest adjacent sum8'''9# [1]10# [1, 2, 3, 2]11# last_index_of[3] = 212# last_index_of[2] = 113# 14# [1, 2, 1]15class Solution:16    def totalFruit(self, fruits: List[int]) -> int:17        length = len(fruits)18        best = 019        l = 020        r = 021        last_index_of = {}22        while r < length:23            cur_fruit = fruits[r]24            if cur_fruit not in last_index_of and len(last_index_of) == 2:25                in_basket = list(last_index_of.keys())26                f0, f1 = in_basket[0], in_basket[1]27                l = min(last_index_of[f0], last_index_of[f1]) + 1   28                if last_index_of[f0] < last_index_of[f1]:29                    last_index_of.pop(f0)30                else:31                    last_index_of.pop(f1)32                33                34            last_index_of[cur_fruit] = r35            36            best = max(best, r-l+1)37            r += 138            39        return best40            41             42            ...

slidingwindow.py

Source:slidingwindow.py

1# -*- coding: utf-8 -*-2"""3Created on Wed May 20 16:02:48 20204@author: KARTH5"""6from collections import OrderedDict7ans = l = 08#print(ans)9tree=[1,2,3,2,2]10last_index_of = OrderedDict()11last_index_of['a']=112last_index_of['b']=213last_index_of['c']=314last_index_of['a']=215#print(last_index_of)16last_index_of.move_to_end('b')17#print(last_index_of)18#print(last_index_of.popitem(last=False)[1])19#print(last_index_of)20def totalFruit(tree):21        last_index_of = OrderedDict()22        ans = l = 023        for i, t in enumerate(tree):24            last_index_of[t] = i25            last_index_of.move_to_end(t)26            print(last_index_of)27            print(len(last_index_of))28            if len(last_index_of) > 2:29                ans = max(ans, i - l)30                print("ans :" + str(ans))31                print("i :" + str(i))32                l = last_index_of.popitem(last=False)[1] + 133                print("l :" + str(l))34        print("i :" + str(i))35        print("l :" + str(l))36        return max(ans, i - l + 1)...

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