PYTHON

check if anything in a list is in a string python

y = any(x in String for x in List)

how to check if any item in list is in anoter list

# checking all elements of list_B in list_A
list_A = [1, 2, 3, 4]
list_B = [2, 3]

check = any(item in list_A for item in list_B)

print(check)
# True

if list item in string python

if any(ext in url_string for ext in extensionsToCheck):
    print(url_string)

python check if list contains

# To check if a certain element is contained in a list use 'in'
bikes = ['trek', 'redline', 'giant']
'trek' in bikes
# Output:
# True

how to check if an element is in a list python

thelist = ["apple", "avocado", "banana"]

inpt = input("Check an item in the list: ")

if inpt in thelist:
  print(inpt, "is in the list!")

Check if element in list Python

listA = [item1, item2, item3]
if item4 in listA:
  print('yes, item4 is in the list')
else:
  print('no, item4 is not in the list')

python check if list contains value

if value in list:
  #do stuff

#Also to check if it doesn't contain
if value not in list:
  #do stuff

python list contain list

>>> items = set([-1, 0, 1, 2])
>>> set([1, 2]).issubset(items)
True
>>> set([1, 3]).issubset(items)
False

if string in list python

string = "hello"
list = ["bye", "kasd", "hello", "day", "hel"]

if string in list:
    print(f"Found '{string}' in '{list}'!")
else:
	print(f"Couldnt find '{string}' in '{list}'!")
    
>>> Found 'hello' in '["bye", "kasd", "hello", "day", "hel"]'!

python list contain list

#There's an all() and any() function to do this. To check if big contains ALL elements in small

result = all(elem in big for elem in small)
#To check if small contains ANY elements in big

result = any(elem in big for elem in small)
#the variable result would be boolean (TRUE/FALSE).

python list contains string

str in strList

# example
if 'qwe' in strList:
	print('Yes!')

python list contains

list_ = ['a','b','c']
'a' in list_	#returns True
'd' in list_	#returns False

python check if included in list

#This is the list. You can place it in other file and import it.

"In the same file:"

MyList = ["something", "something2", "something3"]

IncredibleWord = "something"

if IncredibleWord in MyList:
  print("Yes, IncredibleWord is in your list")
  
else:
  print("No, IncredibleWord isn't in your list")
  
#------------------------------------------------------------------------------ 

"If your list is in an other file:"

#OtherFile
	MyList = ["something", "something2", "something3"]

#MyMainFile
	#Variables and lists for example
  from OtherFile import *
  
  IncredibleWord = "something"

if IncredibleWord in MyList:
  print("Yes, IncredibleWord is in your list")
  
else:
  print("No, IncredibleWord isn't in your list")

#-------------------------------------------------------------------------------
  	#Only a variable or a list for example
  from OtherFile import <List Name>
  
  IncredibleWord = "something"

if IncredibleWord in MyList:
  print("Yes, IncredibleWord is in your list")
  
else:
  print("No, IncredibleWord isn't in your list")
  
  

python check if string or list

    isinstance(some_object, str)

Check If Element Is In List

list = ["a", "a", "a", "b", "c", "d"]

if 'a' in list:
    print("a is in the list")

how to check if element is in list python

'''    
    check if element NOT exist in list using 'in'
'''
if 'time' not in listOfStrings :
    print("Yes, 'time' NOT found in List : " , listOfStrings)

python check if string is in a list

# Gives True/False if a string is in a list.
input = 'hello'
result = input in ['greetings', 'and', 'hello', 'sir']
print(result)

Python if in list

listttt = ["eee", "yee"]
if "yee" in listttt:
  print("yee")
else:
  print("no.")

if list element contains string python

matchers = ['abc','def']
matching = [s for s in my_list if any(xs in s for xs in matchers)]

Output:
['abc-123', 'def-456', 'abc-456']

string contains element of list python

extensionsToCheck = ('.pdf', '.doc', '.xls')

'test.doc'.endswith(extensionsToCheck)   # returns True

'test.jpg'.endswith(extensionsToCheck)   # returns False