Update OS/bash/Week2/answers.md
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@ -13,7 +13,7 @@ Q3. - `grep -c "ICT" ITStudents.txt`
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- `awk 'NR==1 { print toupper($0) } NR>1 { print }' students.txt`
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- `awk 'NR==1 { print toupper($0) } NR>1 { print }' students.txt`
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Q4. - `grep "MIT" * | sed 's/MIT/Manipal Institute of Technology/g' | cut -d':' -f1,2`
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Q4. - `grep -rl "MIT" . | xargs sed -i 's/MIT/Manipal Institute of Technology/g'`
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Q5. - `find . -type f -name '*[0-9]*' -exec wc {} +`
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Q5. - `find . -type f -name '*[0-9]*' -exec wc {} +`
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