JavaScript Taskbook Level 9.1

Задание 1

Given a text with punctuation marks, get an array of sentences of this text.

Задание 2

Add target="_blank" to all links leading to someone else's site.

Задание 3

A certain line is given:

javascriptlet str = 'abcde abcde'

The variable stores the following symbols:

javascriptlet del = 'abe';

Remove all the characters specified in the variable from the string. In our case, we should get the following:

javascript'cd cd'