Q. Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? (Solved)
1. cat emp[!0-9]
2. more [emp][!0-9]
3. cat emp[x-z]
4. cat emp[a-z]
- a. cat emp[!0-9]
1. cat emp[!0-9]
2. more [emp][!0-9]
3. cat emp[x-z]
4. cat emp[a-z]