Rust Taskbook Level 3.2
Given an array of strings, output to the console only those strings that start with "http://".
A certain line is given.
"1203405"
Find the position of the first zero in the string.
Given a line:
"abcdef"
Get the last three characters of this string:
"def"
Given an array:
[1, 2, 3, 4, 5, 6]
Get the following slice from it:
[3, 4, 5]
Given a line:
let txt: &str = "abc def jhi";
Get an array of words from this string:
["abc, "def", jhi"}
Given a line:
"abc_abc_abc"
Replace all underscores with spaces:
"abc abc abc"
