Line of text then becomes a string inside the program. The prompt string is printed to the computer screen,Īnd the computer waits for the user to enter a line of text. With the user, to input text from the keyboard: Both value and data type of the variables are considered while returning TRUE or FALSE. If the variables are not equal, it returns TRUE otherwise FALSE. The current value ofģ5: The right-hand-side of this equal sign causes an interaction What does the not equal operator do in python The not equal is a comparison operator used to check if the first variable is not equal to the second variable.
#DOES NOT EQUAL SIGN FOR PYTHON PLUS#
These two words are associated with an actualĬue word and dictionary given when this definition is invoked inģ1-33: A documentation comment for the addPick definition.ģ4: The plus sign here is used to concatenate parts of the The name addPick isįollowed by two words in parenthesis, cue andĭictionary. Name addPick as a short way to refer to the sequence of 32 ''' 33 prompt = 'Enter an example for ' + cue + ': ' 34 response = input ( prompt ) 35 dictionary = response 36ģ0: This line is the heading of a definition, which gives the UserPicks, to give the user’s customized story.Ģ8: This is where all the work becomes visible: Print theĭef addPick ( cue, dictionary ): 30 '''Prompt for a user response using the cue string, 31 and place the cue-response pair in the dictionary. Into storyFormat using definitions from the dictionary Lines is to add definitions for each of the three words animal,įood, and city to the dictionary called userPicks.Ģ7: Assign the name story to a string formed by substituting On lines 29-31, used to add another definition to aĭictionary, based on the user’s input. UserPicks with a new empty dictionary created by theĢ4-26: addPick is the name for a function defined by the That start indented on line 23, and continue through line 28.Ģ3: The equal sign tells the computer that this is anotherĪssignment statement.
format ( ** userPicks ) 27 print ( story ) 28Ģ2: def is short for definition of a function.Ī definition, which makes the name tellStory becomesĭefined as a short way to refer to the sequence of statements Will be substituted later in the format string where eachĭef tellStory (): 22 userPicks = dict () 23 addPick ( 'animal', userPicks ) 24 addPick ( 'food', userPicks ) 25 addPick ( 'city', userPicks ) 26 story = storyFormat. This custom dictionary will be created in the program and contain
#DOES NOT EQUAL SIGN FOR PYTHON CODE#
#! /usr/bin/env python3 0 ''' 1 String Substitution for a Mad Lib 2 Adapted from code by Kirby Urner 3 ''' 4 5 storyFormat = ''' 6 Once upon a time, deep in an ancient jungle, 7 there lived a, indicate thatĪnimal, food, and city are words in a dictionary.
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