Q637
The following commands gives the output like this #cat file1 file2 #cat: file1: No such file or directory If we execute the command “cat file1 file2 1>2 2>&1” the output would be
A.
cat: file1: No such file or directory hello
B.
No output is displayed
AnswerC.
Cat: 1>2: No such file or directory
D.
hello
Answer: Option B
Solution
Answer: Option B
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