Q. The following commands gives the output like this #cat file1 file2
#cat: file1: No such file or directory hello
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
• (C) cat: 1>2: no such file or directory
• (D) hello