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Exercise:

Use the correct method to find the square root of x.

int x = 16; Math.sqrt(x);

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int x = 16;
Math.w3exercise_input_no_0
(x);

Completed 0 of 59 Exercises:

Java Syntax

Exercise 1 Exercise 2 Go to Java Syntax Tutorial

Java Variables

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Go to Java Variables Tutorial

Java Data Types

Exercise 1 Exercise 2 Exercise 3 Go to Java Data Types Tutorial

Java Operators

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Go to Java Operators Tutorial

Java Strings

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Go to Java Strings Tutorial

Java Math

Exercise 1 Exercise 2 Exercise 3 Go to Java Math Tutorial

Java Booleans

Exercise 1 Exercise 2 Go to Java Booleans Tutorial

Java If...Else

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Go to Java If...Else Tutorial

Java Switch

Exercise 1 Exercise 2 Go to Java Switch Tutorial

Java Loops

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Go to Java Loops Tutorial

Java Arrays

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Go to Java Arrays Tutorial

Java Methods

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Go to Java Methods Tutorial

Java Classes/Objects

Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Exercise 7 Exercise 8 Go to Java Classes/Objects Tutorial

Java Exceptions

Exercise 1 Exercise 2 Go to Java Exceptions Tutorial