COMP 2400 Software Tools

Goals: Understand

• Sort 
• Reverse Sort
• Subroutines
  • Read parameters
  • Returning parameters
  • Limiting scope with local variables

Useful commands/tips:

• to see what various key-value settings are for your terminal type print %ENV from your Perl script. 

Useful Links:

• Perl Book 

Handouts:

• Project 3
• input data for Project 3

Online Tutorial:

• Perl introductory tutorial