"You're just sitting idle again? You're a robot! Robots do something all the time. Here are a couple of exercises to keep you from rusting. But first, a few hints:"

"Hint 1:

By 'list', we usually mean an ArrayList."

"Hint 2:

A 'string' means a String object."

"Hint 3:

'Create a list of strings' most often means the following: ArrayList<String> list = new ArrayList<String>();"

3
Task
Module 1. Java Syntax,  level 9lesson 4
Locked
Everything has a root
The printSqrt(int[] array) method should print the square root of each element in the passed array. But this isn't happening due to conflicting variable names. Correct the variable names so that the code compiles. The program should display a suitable line on the console for each element of the arra
3
Task
Module 1. Java Syntax,  level 9lesson 4
Locked
Giant cities
The program should display the population of the largest cities in the world and compare them with Tokyo, the most populous city of all. But the program's algorithm is slightly broken. To correct the error, you need to make it so the line that displays information about the world's largest city uses