CSE 1010 Lecture Notes - Lecture 9: Text Mode, Standard Streams, Nondestructive Testing

• School: UConn
• Department: Computer Science and Engineering
• Course: CSE 1010
• Professor: Joe Johnson

Document Summary

Start out with variable, touch on strings (slice, repetition, concatenation), then strings in more depth, lists, functions, looping, nested looping, dictionaries. File "", line 1 import import lib as imp. Type "help", "copyright", "credits" or "license" for more information. In general functions that return values are more flexible: dictionionaries, write a python program that stores the number of each items, using variables, ex, scissor = 2, can use a list. List is indexed by a range of numbers: using dictionary, dictionary is a container of key-value pairs. 2: the method get() returns a value for the given key. If key is not available then returns default value: dict. get(key, default=none, create empty dictionary, add a pair to the dictionary, state_capitals["ct"] = "hartford, delete item from dictionary use del. Lab def zip(a, b): x = [] i = 0 while i < len(a): x. append(a[i]) x. append(b[i]) i = i + 1 return x.