def integerCounting(self, int_list: list[int]) -> dict:
    if len(int_list) == 0:
        return {-1:-1}
    max_number, max_quantity = int_list[0], 1
    
    _dict = {i: 0 for i in range(1000)}

    for i in int_list:
            _dict[i] += 1
        if _dict[i] > max_quantity:
            max_number, max_quantity = i, _dict[i]
    
     return {max_number: max_quantity}

files_list = ['100_random_numbers.txt',
              '10000_random_numbers.txt',
              '1m_random_numbers.txt']

for file_name in files_list:
    int_list = []
    with open(file_name, 'r', encoding='UTF-8') as file:
        for line in file.readlines():
            int_list.append(int(line))

    start_time = time.time()
    print(integerCounting(int_list))
    end_time = time.time()
    elapsed_time = end_time - start_time
    print(f'Elapsed time on {len(int_list)} numbers: {elapsed_time}')



{208: 2}
Elapsed time on 100 numbers: 0.0001323223114013672
{284: 23}
Elapsed time on 10000 numbers: 0.0012404918670654297
{142: 1130}
Elapsed time on 1000000 numbers: 0.1435554027557373


CPU Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (3.60 GHz)
RAM 32,0 GB

def integerCounting(self, int_list: list[int]) -> dict:
    if len(int_list) == 0:
        return {-1:-1} 

    max_number, max_quantity = int_list[0], 1

    _dict = {i: 0 for i in range(1000)}
    dict_max = {}
    for i in int_list:
        _dict[i] += 1

        if _dict[i] == max_quantity:
            dict_max[i] = max_quantity

        if _dict[i] > max_quantity:
            max_number, max_quantity = i, _dict[i]
            dict_max = {max_number: max_quantity}

    return dict_max


files_list = ['100_random_numbers.txt',
              '10000_random_numbers.txt',
              '1m_random_numbers.txt']

for file_name in files_list:
    int_list = []
    with open(file_name, 'r', encoding='UTF-8') as file:
        for line in file.readlines():
            int_list.append(int(line))

    start_time = time.time()
    print(integerCounting(int_list))
    end_time = time.time()
    elapsed_time = end_time - start_time
    print(f'Elapsed time on {len(int_list)} numbers: {elapsed_time}')



{208: 2, 188: 2, 641: 2, 546: 2, 374: 2, 694: 2}
Elapsed time on 100 numbers: 0.00021219253540039062
{284: 23}
Elapsed time on 10000 numbers: 0.0017063617706298828
{142: 1130}
Elapsed time on 1000000 numbers: 0.24027681350708008


CPU Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (3.60 GHz)
RAM 32,0 GB

def integerCounting(self, int_list: list[int]) -> dict:
    if len(int_list) == 0:
        return {-1:-1}
    max_number, max_quantity = int_list[0], 1
    
    _dict = {i: 0 for i in range(1000)}

    for i in int_list:
            _dict[i] += 1
        if _dict[i] > max_quantity:
            max_number, max_quantity = i, _dict[i]
    
    return {max_number: max_quantity}

{208: 2}
Elapsed time on 100 numbers: 0.0001323223114013672
{284: 23}
Elapsed time on 10000 numbers: 0.0012404918670654297
{142: 1130}
Elapsed time on 1000000 numbers: 0.1435554027557373


CPU Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (3.60 GHz)
RAM 32,0 GB

def integerCounting(self, int_list: list[int]) -> dict:
    if len(int_list) == 0:
        return {-1:-1}
    max_number, max_quantity = int_list[0], 1
    
    _dict = {i: 0 for i in range(1000)}

    for i in int_list:
            _dict[i] += 1
        if _dict[i] > max_quantity:
            max_number, max_quantity = i, _dict[i]
    
    return {max_number: max_quantity}

files_list = ['100_random_numbers.txt',
              '10000_random_numbers.txt',
              '1m_random_numbers.txt']

for file_name in files_list:
    int_list = []
    with open(file_name, 'r', encoding='UTF-8') as file:
        for line in file.readlines():
            int_list.append(int(line))

    start_time = time.time()
    print(integerCounting(int_list))
    end_time = time.time()
    elapsed_time = end_time - start_time
    print(f'Elapsed time on {len(int_list)} numbers: {elapsed_time}')



{208: 2}
Elapsed time on 100 numbers: 0.0001323223114013672
{284: 23}
Elapsed time on 10000 numbers: 0.0012404918670654297
{142: 1130}
Elapsed time on 1000000 numbers: 0.1435554027557373


CPU Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (3.60 GHz)
RAM 32,0 GB