CSE 1010 Lecture Notes - Lecture 2: Complement Component 5, Everytime

• School: UConn
• Department: Computer Science and Engineering
• Course: CSE 1010
• Professor: Ahmad Jbara

Document Summary

Algorithm- set of instructions or a recipe to solve a problem. Program- set of instructions taken from algorithm. Ide- software that helps to develop another software. Shell window brings idle in its interactive mode. Interactive mode- works piece by piece, executing as you go. Takes instructions one step at a time as you give it to idle. Script mode- give idle all instructions and then idle executes it together. >>> means that python is ready for your instructions. After you type help and execute the script help>" will appear. Now you are under the control of help and are related to help. To get back to interactive mode, type quit". For specific help type help(numbers)" if you need help with numbers etc. String is composed of integers 1-9, letters, or symbols. Must enclose whole string with single quote" or double quote . Expression must be evaluated to find value. Expression is composed of operation and what the operation works on.