HW1 solution

HW1 answer key

Q1.

a - yes
b - no
c - yes
d - yes

Q2. VogonData

Q3. mv robots spaceships

Q4. /home/Zaphod/VogonData/poemA.txt

Q5. ../Zaphod

Q6.

for filename in poem*
do
cat $filename >> VogonPoetry.txt
done

Q7.

84K GA2_S2.R1.trimmed.paired.fastq
84K GA2_S2.R2.trimmed.paired.fastq
81K GA3_S3.R1.trimmed.paired.fastq
83K GA3_S3.R2.trimmed.paired.fastq
40K GA4_S4.R1.trimmed.paired.fastq
42K GA4_S4.R2.trimmed.paired.fastq

Q8. chmod a-w GA2*

Q9. GA3

Q10. wc -l *fastq | sort -n | head -2