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453 questions

2 answers
45 views
0

Python Basics: Type Error

def open_account(): print(A new account has been created.)def deposit(balance, money): print(Deposit Completed The balance is KRW {0}.format(balance + money)) return balance + moneydef withdraw(balanc...

python error

2 years ago

1 answers
95 views
0

% question in matlab for statement.

I'm looking at the example of that gunfirePython is fori in range (19) I wrote it like thisMatte wrap is fori = 1:19I have a question. Among Matlab examples for i = 1%:100Or for i = 3%:100Looking at t...

for matlab python language

2 years ago

1 answers
97 views
0

I want to print out multiple lines of text from Python Tkinter module.

import random as rddef lottery_number(): num = int(number.get()) for i in range(num): lotto_list = list(range(1,46)) #from 1 to 45 rd.shuffle(lotto_list) #shuffle lotto_list1 = lotto_list[:6] lot...

python3 tkinter for

2 years ago

1 answers
42 views
0

cannot assign to lieteral

if not crash: for i in range(lane_count): pygame.draw.rect(screen, WHITE, [lanes[i][1], lane_width, lane_height]) lanes[i][1] += 10 if lanes[i][1] > WINDOW_HEIGHT: lanes[i][1] = -40 = lane_he...

error

2 years ago

1 answers
46 views
0

The Python invalid sync error appears.

draw_score() pygame.display.flip() else: draw_main_menu()An error appears in else: part of this part.

error

2 years ago

2 answers
113 views
0

Draw a graph of gravity according to altitude with matplotlib

N = 80z = np.zeros((N,2))for h in range(0,80,1): z[h,0] = h #constants mass_earth = 5.9722*10**(24) #[kg] radius_earth = 6371*10**(3) #[m] universal_gravitational_const = 6.674*10**(-11) #[m^3/kg^-1*s...

python for list matplotlib

2 years ago

2 answers
120 views
0

Error when specifying variable for index of empty double array using for loop - JavaScript

testOne = [['ex','ex','ex'],['ex','ex','ex'],['ex','ex','ex'],['ex','ex','ex'],['ex','ex','ex'],];xx = [];realCal = ['a','b','c']; for (let i = 0; i < testOne.length; i++) { xx[i] = realCal; xx...

javascript for array index 2d-array

2 years ago

1 answers
123 views
0

get_loc keyerror occurred during coding for networkx use

for connection_id, connection in connections.iterrows(): station1_name = stations.loc[connection['station1']]['name'] station2_name = stations.loc[connection['station2']]['name'] graph.add_edge(statio...

python keyerror pandas

2 years ago

1 answers
105 views
0

Python folium, geojson, csv questions. UnicodeDecodeError: 'cp949' codec can't decode

Below is the code that I made. #-*- coding: utf-8 -*-import foliumfrom folium import pluginsimport pandas as pdimport jsonimport geojsoncountry_data='row_deal_s.csv'df = pd.read_csv('row_deal_s.csv')d...

python unicodedecodeerror

2 years ago

1 answers
75 views
0

[for moon i] I asked because I was bored

I understand why variables such as Python, c, and java are declared with a, b, n, m, x, and y. Since a or b is the first in abcde order, you can think of it as n for number and m for number and m for ...

for

2 years ago

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