README
This is a program to mimic the working of the Unix command diff
that compares files line-by-line (implementation in C)
Refer http://man7.org/linux/man-pages/man1/diff.1.html for more
Note
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It only takes 2 arguments as of now (2 file names)
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It only does one change at a time (cannot do multiple lines)
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Max file size: 128 lines
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Max chars per line: 128 chars
Executing the program
To make the makefile, run
make -f mymake.mk
To execute the programme, run
./diff <file1_name> <file2_name>
For example,
./diff hi.txt hello.txt
Compare it to the actual working of "diff" command by running
diff <file1_name> <file2_name>