Java Taskbook Level 3.7
Given a string, capitalize the last letter of each word in this string.
Given a string, check that this string consists of only even digits.
Given an array of fractions:
float[] arr = [1.456, 2.125, 3.32, 4.1, 5.34];
Round these fractions to one decimal place.
Given are integers separated by commas:
String str = "12,34,56";
Find the sum of these numbers.
Given a certain number, for example, this one:
int num = 123789;
Remove all odd digits from this number. In our case, we get the following result:
28
