小编use*_*952的帖子

file1:

abc|123|check
def|456|map
ijk|789|globe
lmn|101112|equator

file2:

abc|123|check
def|456|map
ijk|789|equator
lmn|101112|globe

EXPECTED OUTPUT:

ijk|789|equator
lmn|101112|globe

Current awk script:

awk 'BEGIN{OFS=FS="|"} NR==FNR{a[$3]=$3;next}!($3 in a)' file1 file2

This does comparison based on array content. How to compare line by line and printing only that results.