Help to filter read through reference file by using c language

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07-25-2011

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Help to filter read through reference file by using c language

Input_file

Code:

#tmp_2
werweraewghe
@tmp_2
123sdfs57a
#tmp_1
aewrgheheghe
@tmp_1
457awrerfa87
#tmp_4
trtyrghe
@tmp_4
8898rtyr2

reference_file

Code:

#tmp_4
#tmp_1

output_file

Code:

#tmp_4
trtyrghe
@tmp_4
8898rtyr2
#tmp_1
aewrgheheghe
@tmp_1
457awrerfa87

Logic thinking to solve the problem:

Code:

1. Based on the record of reference_file, print out those content that appear in Input_file into another output_file

Thanks for any advice.

cpp_beginner

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