Question: 4: (input and output redirection. You should allow the shell to redirect default STDIN and STDOUT for the new processes by using operators. However, you

4: (input and output redirection. You should allow the shell to

4: (input and output redirection. You should allow the shell to redirect default STDIN and STDOUT for the new processes by using operators. However, you can go with the assumption that the user will either redirect the input or the output but not both. For example../myExe outfile would create a new process to run myExe and assign STDIN for the new process to infile and STDOUT for the new process to outfile. In many real shells, it gets much more complicated than this (e.g.,>> to append, > to overwrite, & redirect STDERR and STDOUT, etc.)! In this assignment, keep it simple. Only . Again, assume that the user with either > or

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