+ 1

Why does this code not produce the desired result? (Python for Data Structures Exercise 12)

https://code.sololearn.com/cCrIfG4l8Yce/?ref=app

18th Sep 2022, 3:23 AM
Sanjay Kamath
Sanjay Kamath - avatar
4 ответов
+ 2
Per Bratthammar sir I am still getting same answer....see revised code !!!
18th Sep 2022, 5:43 AM
Sanjay Kamath
Sanjay Kamath - avatar
+ 2
Per Bratthammar Hi again 😊 yes same problem link in question (my code)
18th Sep 2022, 1:26 PM
Sanjay Kamath
Sanjay Kamath - avatar
+ 1
# Hi, Sanjay Kamath ! # You can compare your code to these two codes, if you want. # I’m not shure, but the values reminds me of exercise 12 from Python for Data Science: import numpy as np data = np.array([150000, 125000, 320000, 540000, 200000, 120000, 160000, 230000, 280000, 290000, 300000, 500000, 420000, 100000, 150000, 280000]) avg = np.mean(data) dev = np.std(data) min = avg - dev max = avg + dev inv_less = data[data < min] inv_more = data[data > max] size_data = data.size size_inv = size_data - (inv_less.size + inv_more.size) ratio = size_inv / size_data percent = ratio * 100 print(percent) # But the calculatoon reminds me of exercise 10.2 in Python Data Structures: prices = [125000, 78000, 110000, 65000, 300000, 250000, 210000, 150000, 165000, 140000, 125000, 85000, 90000, 128000, 230000, 225000, 100000, 300000] avg = sum(prices) / len(prices) cnt = 0 for p in prices: if p > avg: cnt += 1 print(cnt)
18th Sep 2022, 4:17 AM
Per Bratthammar
Per Bratthammar - avatar
+ 1
Hi, again Sanjay Kamath ! Is the problem you try to solve 10.2 Fancy Houses in Python for Data Structures? A tip is to write your codes so they can handle different input data (list sizes). The second of the codes in my last post will solve that problem. Can you please post the problem formulation, so I can read it?
18th Sep 2022, 12:43 PM
Per Bratthammar
Per Bratthammar - avatar