create object base on text file

[moonhkt]

Hi All

Python 2.6.x on AIX

Data file

PrinterA
print Production batch1
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch2
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch3
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

PrinterB
print Production batch4
xxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch5
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx


What to using python create object base on date file ? I know how to
read text file.

object["PrinterA"] have batch1, batch2, batch3

object["PrinterB"] have batch4, batch5

moonhkt

 

[Dave Angel]

Hi All

Python 2.6.x on AIX

Data file

PrinterA
print Production batch1
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch2
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch3
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

PrinterB
print Production batch4
xxxxxxxxxxxxxxxxxxxxxxxxxxx
print Production batch5
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx


What to using python create object base on date file ? I know how to
read text file.

object["PrinterA"] have batch1, batch2, batch3

object["PrinterB"] have batch4, batch5

moonhkt

What Python version are you targeting?

It would save everyone a lot of time if you quoted the homework
assignment directly. Also, be more careful about typos. Is it a date
file, or a data file?

You can create an object very easily. a = object(). You can add
attributes to many objects by simply saying
a.attrib = 42

Unfortunately you can't do that to an "object" class instance. So you
need to clarify.

Now, you used dictionary syntax, so perhaps you didn't mean create an
object, but create a dict.

a = dict()
a["PrinterA"] = "batch1", "batch2", "batch3"
print a

produces
{'PrinterA': ('batch1', 'batch2', 'batch3')}


What part of the assignment is giving you trouble? What have you
written so far?

 

[cxleung]

Hi All

Python 2.6.x on AIX

Data file


print Production batch1

print Production batch2

print Production batch3



print Production batch4

print Production batch5



What to using python create object base on date file ? I know how to

read text file.
object["PrinterA"] have batch1, batch2, batch3
object["PrinterB"] have batch4, batch5

moonhkt

What Python version are you targeting?



It would save everyone a lot of time if you quoted the homework

assignment directly. Also, be more careful about typos. Is it a date

file, or a data file?



You can create an object very easily. a = object(). You can add

attributes to many objects by simply saying

a.attrib = 42



Unfortunately you can't do that to an "object" class instance. So you

need to clarify.



Now, you used dictionary syntax, so perhaps you didn't mean create an

object, but create a dict.



a = dict()

a["PrinterA"] = "batch1", "batch2", "batch3"

print a



produces

{'PrinterA': ('batch1', 'batch2', 'batch3')}





What part of the assignment is giving you trouble? What have you

written so far?

Thank I get the methods.
Python 2.6.2

I just leaning python , before using gawk/ksh.

#!/usr/bin/env python

a= dict()
a["PrintA"]= ["batch1","batch2","batch3"]
a["PrintB"] = ["batch4","batch5"]

a["PrintA"].append("batch6")

print a
for k in sorted(a.keys()):
for j in sorted(a[k]):
print k , j

Output
{'PrintA': ['batch1', 'batch2', 'batch3', 'batch6'], 'PrintB': ['batch4', 'batch5']}
PrintA batch1
PrintA batch2
PrintA batch3
PrintA batch6
PrintB batch4
PrintB batch5

 

[cxleung]

Hi All

Python 2.6.x on AIX

Data file


print Production batch1

print Production batch2

print Production batch3



print Production batch4

print Production batch5



What to using python create object base on date file ? I know how to

read text file.
object["PrinterA"] have batch1, batch2, batch3
object["PrinterB"] have batch4, batch5

moonhkt

What Python version are you targeting?



It would save everyone a lot of time if you quoted the homework

assignment directly. Also, be more careful about typos. Is it a date

file, or a data file?



You can create an object very easily. a = object(). You can add

attributes to many objects by simply saying

a.attrib = 42



Unfortunately you can't do that to an "object" class instance. So you

need to clarify.



Now, you used dictionary syntax, so perhaps you didn't mean create an

object, but create a dict.



a = dict()

a["PrinterA"] = "batch1", "batch2", "batch3"

print a



produces

{'PrinterA': ('batch1', 'batch2', 'batch3')}





What part of the assignment is giving you trouble? What have you

written so far?

Thank I get the methods.
Python 2.6.2

I just leaning python , before using gawk/ksh.

#!/usr/bin/env python

a= dict()
a["PrintA"]= ["batch1","batch2","batch3"]
a["PrintB"] = ["batch4","batch5"]

a["PrintA"].append("batch6")

print a
for k in sorted(a.keys()):
for j in sorted(a[k]):
print k , j

Output
{'PrintA': ['batch1', 'batch2', 'batch3', 'batch6'], 'PrintB': ['batch4', 'batch5']}
PrintA batch1
PrintA batch2
PrintA batch3
PrintA batch6
PrintB batch4
PrintB batch5