Practice Exercises Java - Learn to program performing exercises with Java

Practice Exercises Java

Learn to program performing exercises with Java

12 Lessons Java with the Solutions - 228 Exercises Java with the solutions
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Sort data - Practice Exercises Java

Lesson 4:

Structures and Strings

Exercise 4.20:

Sort data


Create a program to ask the user for 10 integer numbers (from -1000 to 1000), sort them and display them sorted.

Source Code:

import java.util.*;
public class Main
	public static void main(String[] args)
		int total = 9;
		int[] data = new int[total];
		int i, j, aux;

		for (i = 0; i < total; i++)
			System.out.printf("Enter number %1$s: ", i + 1);
			data[i] = Integer.parseInt(new Scanner(;

		for (i = 0; i < total - 1; i++)
			for (j = i + 1; j < total; j++)
				if (data[i] > data[j])
					aux = data[i];
					data[i] = data[j];
					data[j] = aux;
		for (int valor : data)
			System.out.printf("%1$s ", valor);
Exercisey 4.20

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