Thanx other question is like tht same kind

aa 22 310 1 300

ab 40 200 2 228

ac 100 270 10 241

df 23 240 22 180

ef 100 270 24 282

gh 24 125 22 190

Output should be not the maximum present in the third column but if $2 cloumn is 100 then take third column is 270 then 70% of $5-$4 > $3 (when it is 100 in the 2nd column)

awk '{if ($2=="100") print $3}' aaq | uniq -c |awk '{print $2}'

How to write in one line

 awk '{if ($2=="100") max=0.70 * $3}(($5-$4) > max) { print }' $file Tht code written is right??