Problem with fprintf and binary search.

Thanks for the help, I figured it out.

Well two things

Code:

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fprintf(outpt,"%ch",&ch);

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%ch is not a format specifier

2. Why are you messing with characters when the program reads in integers?

I was just trying to go by an example of what my instructor gave me. He used that in his example, and I didnt understand the significance. I tried it with %d, but with no results. The output file ended up with 4 or 5 random numbers in it.

This is what I get when changing to %d.

1244624

I think im close, but am still stuck.

Please do not delete the information from your posts when your problem is solved. No one can learn from your problem in future.