Nuttige ingebouwde functies voor strings

Question 1

my_string.capitalize()

Answer 1

alleen eerste letter van de string in hoofdletter

Question 2

my_string.count(“e”)

Answer 2

telt wat je in de haakjes doet

Question 3

my_string.find(“h”)

Answer 3

geeft je een indexnummer van de eerste h

Question 4

my_string.index(“e”)

Answer 4

gives the first index number where the letter is found

Question 5

my_string.isalnum()

Answer 5

checks if sting is only letters and numbers

Question 6

my_string.isalpha()

Answer 6

checks if string only letters

Question 7

my_string.isdecimal()

Answer 7

all characters in a string a decimal, true or false

Question 8

my_string.isdigit()

Answer 8

all characters in a string are numbers, true or false

Question 9

my_string.isidentifier()

Answer 9

true als alle characters letters, nummers of _ zijn,
mag niet beginnen met nummer en mag geen spaties hebben

Question 10

my_string.islower()

Answer 10

true als alle letters kleine letters zijn

Question 11

my_string.isnumeric()

Answer 11

checks if all characters are numbers

Question 12

my_string.isupper()

Answer 12

checks if all characters are hoofdletters

Question 13

s.join(list)

Answer 13

joins alles aan elkaar met de letter s (die variabele moet
maken)

Question 14

my_string.lower()

Answer 14

alles in kleine letters

Question 14

my_string.upper()

Answer 14

alles in hoofdletters

Question 15

my_string.rstrip()

Answer 15

removes all whitespaces on the right side

Question 16

my_string.lstrip()

Answer 16

removes all whitespaces on the left side

Question 17

my_string.replace(“en”, “lol”)

Answer 17

replaces it in a string

Question 18

my_string.rfind(“lol”)

Answer 18

gives highest index of specified substring

Question 19

my_string.rindex(“e”)

Answer 19

gives last index where substring is found

Question 20

my_string.split()

Answer 20

splits string into list

Question 20

my_string.splitlines()

Answer 20

splits string into list (just 1, not different indexes)

Question 21

my_string.startswith()

Answer 21

checks if string starts with the letter you put in

Question 22

my_string.endswith(“!”)

Answer 22

checks if string ends with the letter you put in

Question 23

my_string.strip(“e”)

Answer 23

removes it the first time it occurs

Question 24

my_string.swapcase()

Answer 24

maakt kleine letter hoofdletters en andersom