4.9
679 个评分
158 条评论

## 热门审阅

TT

Oct 2, 2020

This course makes learner understand how Python language applying to business environment. And, the course is good for beginner who is 0 knowledge about Pyhton.

YH

Jun 22, 2018

## 1 - 用 Python 做商管程式設計（一）(Programming for Business Computing in Python (1)) 的 25 个评论（共 160 个）

Jul 7, 2018

The course is useful. I enjoyed solving the practice quizzes, though it took a long time trying and debugging.

Mar 3, 2019

Sep 23, 2018

Nov 11, 2018

Aug 5, 2018

import math

n = int(input())

p = int(input())

d = int(input())

#print(n, p, d)

TownInfor = []

for i in range(n):

TownInfor.append(input().split())

for j in range(3):

TownInfor[i][j] = int(TownInfor[i][j])

#print(TownInfor)

TownDst = []

for i in range(n):

TownDst.append([])

for j in range(n):

DstSquare = (TownInfor[i][0] - TownInfor[j][0]) ** 2 + (TownInfor[i][1] - TownInfor[j][1]) ** 2

TownDst[i].append(float("%.2f" % math.sqrt(DstSquare)))

#for EveryRowInTownDst in TownDst:

#print(EveryRowInTownDst)

NumBase = 0

TotalPopInThisArea = 0

TownPriority = []

TotalCoverPop = 0

for i in range(n):

TotalPopInThisArea += TownInfor[i][2]

while NumBase < p or TotalPopInThisArea < TotalCoverPop:

BestTown = 0

MaxSumOfPop = 0

for i in range(n):

SumOfPop = 0

for j in range(n):

if float(TownDst[i][j]) <= float(d):

SumOfPop += TownInfor[j][2]

if MaxSumOfPop < SumOfPop:

BestTown = i

MaxSumOfPop = SumOfPop

#print(BestTown, MaxSumOfPop)

TownPriority.append(BestTown + 1)

TotalCoverPop += MaxSumOfPop

for i in range(BestTown, BestTown + 1):

for j in range(n):

if float(TownDst[i][j]) <= float(d):

TownInfor[j][2] = 0

#print(TownInfor)

NumBase += 1

print(TownPriority, TotalCoverPop)

Oct 3, 2020

This course makes learner understand how Python language applying to business environment. And, the course is good for beginner who is 0 knowledge about Pyhton.

Jun 22, 2018

Dec 14, 2019

A fantastic resource for python beginner learner. I will recommend to all entries level people who wanna learn python.

May 7, 2018

It is very helpful for the people who is the first time used python!! Very nice and detailed explained.

Sep 2, 2020

May 21, 2020

Nov 11, 2021

Aug 2, 2021

It is good course to study and learn python programs. Maybe it is a little difficulty for me to finish the homework in 30minutes, but I really like to introduce this course to the first learning program person. This course would help you to deeply understand the python and encourage you to try different ways to solve problems. Finally, I should appreciate Dr. Kung for teaching detail and complete course.

Jun 13, 2021

The course literally fits for everyone, really a good start for people not in computing majors. I didn't really have any programming experience before this (my short C++ course in college 20 yrs ago doesn't count as I didn't really have a chance to write a code). So, it was a real struggle to get through the exams. I am glad that I finally did it.

Oct 27, 2019

The lecture is clear and comprehesive.

The only thing, which is a little annoying is that the lecture is mixed with Chinese and English words.

It's really uncomfortable to hear someone talking like this.

Jan 7, 2022

this course is very comprehensive and easy to learn. and the quiz is challenging for me but it also made me more familiar with utilizing python language. I recommend this course to others!!

Jul 1, 2021

Feb 25, 2021

Feb 20, 2020

Feb 26, 2022

Really appreciate for the course, it is very helpful and kind for the people who want to start their programming.

Jun 3, 2021

homework takes lots of time. Do not trust coursera average time "30 min"! But learned a lot :) Enjoy the course!

Jul 28, 2021

T​he homework and test are a bit challenging but definetly can learn a lot. Great course for program beginers.