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Hi,
Could you please assist me with the 'C' code for the following :-
I have a file called Test.txt.
I) Test.txt
---------
A,BC,DE,HI,00,11
A,DE,HI,JK,23,24
A,XX,YY,YU,40,95
B,CD,EF,GH,11,22
B,JJ,KK,JU,45,89
C,DE,FG,HI,22,33
C,EF,GH,IJ,77,88
D,EF,GH,IJ,33,44
D,FG,HI,JK,44,55
Need to read the first column of the file and create files such that for each change in the first column, a new file is created with the filename as first column.ref.
That is for above file, 4 Files are created as each time the first column changes, a new file is created. The 4 files generated are as follows:-
II)
1) A.ref
------
BC,DE,HI,00,11
DE,HI,JK,23,24
XX,YY,YU,40,95
2) B.ref
------
CD,EF,GH,11,22
JJ,KK,JU,45,89
3) C.ref
------
DE,FG,HI,22,33
EF,GH,IJ,77,88
4) D.ref
------
EF,GH,IJ,33,44
FG,HI,JK,44,55
Best Regards,
Marconi.
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