Help required for Oracle database shutdown script conversion from shell to perl

Please tell me how to convert below program from shell script to perl. Same commands need to use in shutdown, just need program help for startup.



export ORACLE_BASE=/home/oracle1


lsnrctl start lndb1
sqlplus '/ as sysdba' 
startup;

Why would you want to convert that to perl?

Sir, need to understand perl procedure so i can start working from one program, that will help me to understand rest of things.

---------- Post updated at 01:37 PM ---------- Previous update was at 02:49 AM ----------

Can any body help me in this conversion?