>>> data = [['Country', 'Destination', 'Country Code', 'Destination Code', 'Remarks'],
... ['AAA', 'Some Mobile', '111', '12, 23, 34, 46','Some remarks'],
... ['AAA', 'Some city A', '111', '55, 56, 57, 51', 'Some more remarks'],
... ['BBB', 'Some city B', '222', '234, 345, 456', 'Other remarks']]
>>>
>>> op=[data[0]]
>>> for i in data[1:]:
... for j in i.pop(3).split(','):
... op.append([k+j.strip() if i.index(k)==2 else k for k in i])
...
>>> for i in op:
... print i
...
['Country', 'Destination', 'Country Code', 'Destination Code', 'Remarks']
['AAA', 'Some Mobile', '11112', 'Some remarks']
['AAA', 'Some Mobile', '11123', 'Some remarks']
['AAA', 'Some Mobile', '11134', 'Some remarks']
['AAA', 'Some Mobile', '11146', 'Some remarks']
['AAA', 'Some city A', '11155', 'Some more remarks']
['AAA', 'Some city A', '11156', 'Some more remarks']
['AAA', 'Some city A', '11157', 'Some more remarks']
['AAA', 'Some city A', '11151', 'Some more remarks']
['BBB', 'Some city B', '222234', 'Other remarks']
['BBB', 'Some city B', '222345', 'Other remarks']
['BBB', 'Some city B', '222456', 'Other remarks']
更新された問題の解決策:
>>> data = [['Country', 'Destination', 'Country Code', 'Destination Code', 'Remarks'],
... ['AAA', 'Some Mobile', '111', '12, 23, 34, 46','Some remarks'],
... ['AAA', 'Some city A', '111', '55, 56, 57, 51', 'Some more remarks'],
... ['BBB', 'Some city B', '222', '234, 345, 456', 'Other remarks']]
>>>
>>> op=[data[0]]
>>> for i in data[1:]:
... for id,j in enumerate(i.pop(3).split(',')):
... k=i[:]
... k.insert(3,i[2]+j.strip())
... op.append(k)
...
>>> for i in op:
... print i
...
['Country', 'Destination', 'Country Code', 'Destination Code', 'Remarks']
['AAA', 'Some Mobile', '111', '11112', 'Some remarks']
['AAA', 'Some Mobile', '111', '11123', 'Some remarks']
['AAA', 'Some Mobile', '111', '11134', 'Some remarks']
['AAA', 'Some Mobile', '111', '11146', 'Some remarks']
['AAA', 'Some city A', '111', '11155', 'Some more remarks']
['AAA', 'Some city A', '111', '11156', 'Some more remarks']
['AAA', 'Some city A', '111', '11157', 'Some more remarks']
['AAA', 'Some city A', '111', '11151', 'Some more remarks']
['BBB', 'Some city B', '222', '222234', 'Other remarks']
['BBB', 'Some city B', '222', '222345', 'Other remarks']
['BBB', 'Some city B', '222', '222456', 'Other remarks']