pls help me on this... and im really sorry because i really don't know where to start here...
FILE1
ABC DEF 10 2
DEF GHI 11 3
GHI JKL 12 5
JKL MNO 13 7
MNO PQR 14 5
requirements:
- The third string should only be 10 or 12
- The fourth string should only be 2 or 3
- Prinnt lines that contains mismatches.
RESULTING FILE:
DEF GHI 11 3
GHI JKL 12 5
JKL MNO 13 7
MNO PQR 14 5
can anyone pls help me! thanks in advance!