DS_Python/test2.py at master · mainak17/DS_Python · GitHub

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import pandas as pd
from collections import Counter
import sys

def get_popular_path(page):
    df = pd.read_csv("records.csv")
    # print(df['path'])
    all_paths = []
    # print(df)
    for paths in df['path']:
        if page in paths:
            all_paths.append(str(paths.split(page)[0]+page))


    all_paths1 = []
    all_paths2 = []

    for i in all_paths:
        temp = i.split(" -> ")
        all_paths1.append(temp[-4:])


    for i in all_paths1:
        temp = " -> ".join(i)
        all_paths2.append(temp)


    max_key_val = find_max_frequency(all_paths2)
    return max_key_val


def find_max_frequency(my_list):
    freq = {}
    for item in my_list:
        if (item in freq):
            freq[item] += 1
        else:
            freq[item] = 1

    # for key, value in freq.items():
    #     print ("% s : % d"%(key, value))

    max_key_val = max(zip(freq.values(), freq.keys()))
    return list(max_key_val)


if __name__=='__main__':

    page = sys.argv[1]
    path = get_popular_path(page)
    print("Popular Page is "+path[1]+" with "+str(path[0])+" hits")