Search element in list and print property element

Question

How to implement a search item in the worksheet with the properties of the subsequent withdrawal?

O213YB = '1111  2222'
    B443TH = '3333  4444'
    DATA = ['O211YB','B896PM','B897PM','O209YB','X899HK','B805TH','A758KP']
    nomer = input('input name ->')
if nomer in DATA:

It is not very clear what you need it to do. Could you explain a bit more? — Jorick Spitzen, May 20 '15 at 08:30
It creates a binding machine to the number of logins and passwords. Also creates a sheet with a list of numbers. It is necessary that the user enters the number of the machine and print out his login and password — Дмитрий Инкогнито, May 20 '15 at 08:34
So `DATA` holds the logins, and then the variables `O213YB` and `B443TH` hold the passwords? — Jorick Spitzen, May 20 '15 at 08:38
DATA It contains variables. Variables (O213YB and B443TH) include logins and passwords — Дмитрий Инкогнито, May 20 '15 at 08:40
So that when I enter `B896PM`, I get the value of variable `B896PM`? — Jorick Spitzen, May 20 '15 at 08:44
Yes, the program must check whether such a machine in the DATA and display its value — Дмитрий Инкогнито, May 20 '15 at 08:46

score 0 · Accepted Answer · edited May 23 '17 at 11:51

Okay, so from your comments I figured out what you want the program to do.

You could get the value using the global variable as follows:

if nomer in DATA:
    print(globals()[nomer])

For more info on that, see this post.

However, I would strongly recommend you restructure your data to a dict. Your code would then look like this:

data = {
    'O211YB': '1111 2222',
    'B896PM': '3333 4444',
    # Etcetera
}
if nomer in data.keys():
    print( data[nomer] )

score 0 · Answer 2 · answered May 20 '15 at 08:58

0

So what I understood from your comments that what you want is get values of each variable referenced by its name as a string in DATA ..

In that case all you need is eval():

for x in DATA:
    print eval(x)

answered May 20 '15 at 08:58

farhawa

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Search element in list and print property element

2 Answers2