Зміст курсу
Python Data Types
Python Data Types
String Slicing 1/2
To get get a substring from a string, you have to use slice() function.
The syntax of slice() function:.
slice(start: end: step) respectively:
- start -- the index from which to start slicing.
- end -- the index at which the slicing ends.
- step -- this parameter determines the increments between the indices.
Ending index is
up to but not including.
Indexing starts from 0.
It's time for an example.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Все було зрозуміло?
String Slicing 1/2
To get get a substring from a string, you have to use slice() function.
The syntax of slice() function:.
slice(start: end: step) respectively:
- start -- the index from which to start slicing.
- end -- the index at which the slicing ends.
- step -- this parameter determines the increments between the indices.
Ending index is
up to but not including.
Indexing starts from 0.
It's time for an example.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Все було зрозуміло?
String Slicing 1/2
To get get a substring from a string, you have to use slice() function.
The syntax of slice() function:.
slice(start: end: step) respectively:
- start -- the index from which to start slicing.
- end -- the index at which the slicing ends.
- step -- this parameter determines the increments between the indices.
Ending index is
up to but not including.
Indexing starts from 0.
It's time for an example.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Все було зрозуміло?
To get get a substring from a string, you have to use slice() function.
The syntax of slice() function:.
slice(start: end: step) respectively:
- start -- the index from which to start slicing.
- end -- the index at which the slicing ends.
- step -- this parameter determines the increments between the indices.
Ending index is
up to but not including.
Indexing starts from 0.
It's time for an example.
Завдання
You have such string hello, world. Using slice() constructor you have to get such string: ll, eowl, world. Use only positive indexing.
Перейдіть на комп'ютер для реальної практикиПродовжуйте з того місця, де ви зупинились, використовуючи один з наведених нижче варіантів