Java Taskbook Level 4.9

Задание 1

Given a string of letters and numbers:

javaString str = 'a1b2c345';

Please make sure that this line does not contain more than three letters.

Задание 2

Given an array:

javaint[10] arr;

Use a loop to fill this array with random integers between 1 and 100.

Задание 3

Given a string:

java"abcdefg"

Remove every third character from this line. In our case, we should get the following:

java"abdeg"

Задание 4

Given an array of month numbers:

javabyte[] arr = {1, 2, 8};

Write the names of these months into a new array:

javaString[] {"jan", "feb", "aug"}