ファッションサイトの投稿の傾向を知る

#!/usr/bin/python
# coding: UTF-8
import math
import numpy as np
import matplotlib.pyplot as plt
from collections import OrderedDict

search = "トップス"

dict = {}

with open('labels.txt',encoding="utf-8_sig") as f:
    line = f.readline()
    while (line) :
        line = line.strip()
        #print(not line.isalpha())
        try:
            int(line)
        except Exception as e:
            if line in dict.keys():
                dict[line] =dict[line] + 1
            else:
                dict[line]  = 1
        line = f.readline()

valist = []       
for y in c.values():
    valist.append(y)

c = OrderedDict(sorted(dict.items(), key=lambda x:x[1]))


pupu = []
for i in c.keys():
    pupu.append(i.split())

pan = []
num  =[]
for y in range(len(pupu)):
    if search in pupu[y][0]:
        pan.append(pupu[y][1])
        num.append(valist[y])
print (pan)
print (num)

x = range(len(pan))
y = num

plt.bar(x,y, align="center")
plt.xticks(x,pan,rotation=90)
plt.show()