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| diva (4) |  |
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hi all I am writing a file,"abc" but my data has duplicates. Is there anyway to write only the unique record to the file. also I have to read this file in my program if only unique record can not be written , Is there any function to read only the unique record from file. Please help me Thanks | |
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| mahlerfive (119) | |
| How is your data stored before you put it in the file? If your data is stored in some sort of array or list, you can write a function that will eliminate the duplicates from the list first, then write the list to file. | |
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Removing duplicates record from a file