python – matching people based on city

ByAnurag batra October 2, 2022September 6, 2022

students = [
    {
     'name': 'Sarah',
     'city': 'Manchester'
    },
    {
     'name': 'Mary',
     'city': 'London'
     }
    ,
    {
     'name': 'Charlotte',
     'city': 'Paris'
     },
    {
     'name': 'Carl',
     'city': 'Paris'
     }  
]

 

my_location = input('Which is your location?  ')
match_location = [student for student in students if student['city'] == my_location]
 
  
# Option 1     
if len(match_location) > 0:
    print('The location is:')    
    
    
# Option 2
if any(match_location):
    print('The location is:')

Here is what the above code is Doing:
1. We create a list of students
2. We ask the user for their location
3. We create a new list of students who match the user’s location
4. We check if the new list is empty
5. If it’s not empty, we print the location

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python align output

ByAnurag batra September 25, 2022September 6, 2022

# credit to Stack Overflow user in the source link # < : align to left. > : align to right print(‘{:>12} {:>12} {:>12}’.format(word_1, word_2, word_3)) Here is what the above code is Doing: 1. The first line is a string with three placeholders. 2. The second line is a print statement that prints the…

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Print and remove previous line

ByAnurag batra September 27, 2022September 6, 2022

print (“Hello world”, end=”\r”) Here is what the above code is Doing: 1. We’re importing the time module. 2. We’re using the time.sleep() function to pause the program for 1 second. 3. We’re using the print() function to print the string “Hello world” to the screen. 4. We’re using the end=”” argument to tell the…

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how to prit a certian in a list python

ByAnurag batra September 27, 2022September 6, 2022

how to prit a certian in a list python Here is what the above code is Doing: 1. We create a list of numbers from 0 to 9. 2. We create a for loop that iterates over the list. 3. We print the current number in the list. 4. We print the current number in…

Python Examples

how to send get request python

ByAnurag batra June 3, 2022June 13, 2022

import requests requests.get(“https://www.google.com/”) Here is what the above code is Doing: 1. It’s importing the requests library. 2. It’s using the requests library to make a GET request to the Google homepage. 3. It’s printing the response object to the console.

Python Examples

lowercase all text in a column

ByAnurag batra October 16, 2022September 6, 2022

>>> df[‘x’].str.lower() Here is what the above code is Doing: 1. We’re using the str accessor to access the string methods 2. We’re using the lower method to convert all the strings to lowercase

Python Examples

how to learn regex pyton

ByAnurag batra September 24, 2022September 6, 2022

re.search(r’cake$’, “Cake! Let’s eat cake”).group() ## The next search will return the NONE value, try it: re.search(r’cake$’, “Let’s get some cake on our way home!”).group() Here is what the above code is Doing: 1. The first search returns the string “cake” because it is the last word in the string. 2. The second search returns…

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