Java Loops Exercises

Write a Java program that prints numbers from 0 to 10 including 10.

                class Main {
  public static void main(String[] args) {

    for(int i = 0; i <= 10; i++){
      System.out.println("");
    }
    
  }
}

Write a Java program that prints numbers from 1 to 10 including 10.

                class Main {
  public static void main(String[] args) {

    for(int i = ""; i <= 10; i++){
      System.out.println(i);
    }
    
  }
}

Write a Java program that prints 1 to 10 and not including 10.

                class Main {
  public static void main(String[] args) {

    for(int i = 1; i "" 10; i++){
      System.out.println(i);
    }
    
  }
}

Write a Java program that prints even numbers from 0 to 10 including 10.

                class Main {
  public static void main(String[] args) {

    for(int i = 0; i <= 10; i += 2){
      System.out.println(i);
    }
    
  }
}

It prints even numbers from 0 to 10 including 10 It prints even numbers from 2 to 10 including 10

Print odd numbers between 0 to 10 including 10.

                class Main {
  public static void main(String[] args) {

    for(int i = ""; i <= 10; i += 2){
      System.out.println(i);
    }
    
  }
}

what is the output of this program?

                class Main {
  public static void main(String[] args) {

    for(int i = 10; i >= 0; i--){
      System.out.println(i);
    }
    
  }
}

It prints numbers 10 to 0 including 0 It encounters with an error

What is the output of this Java program?

                import java.util.ArrayList;

class Main {
  public static void main(String[] args) {

    ArrayList inventory = new ArrayList<>();
    inventory.add("Product A");
    inventory.add("Product B");
    inventory.add("Product C");
    inventory.add("Product D");

    for (int i = 0; i <= 3; i++){
      System.out.println(inventory.get(i));
    }
        
  }
}

Product A
Product B
Product C
Product D
Product A
Product B
Product C

What is the output of this program?

                import java.util.ArrayList;

class Main {
  public static void main(String[] args) {

    ArrayList inventory = new ArrayList<>();
    inventory.add("Product A");
    inventory.add("Product B");
    inventory.add("Product C");
    inventory.add("Product D");

    for (int i = 0; i < 3; i++){
      System.out.println(inventory.get(i));
    }
        
  }
}

Product A
Product B
Product C
Product D
Product A
Product B
Product C

What is the output of this code?

                import java.util.ArrayList;

class Main {
  public static void main(String[] args) {

    ArrayList inventory = new ArrayList<>();
    inventory.add("Product A");
    inventory.add("Product B");
    inventory.add("Product C");
    inventory.add("Product D");

    for (int i = 0; i <= inventory.size() - 1; i++){
      System.out.println(inventory.get(i));
    }
        
  }
}

Product A
Product B
Product C
Product D
Product A
Product B
Product C

Java Exercises for Loops

If you've faced difficulties with these exercises, take a look at Loops Module on my Java course.

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Happy Coding!
Behnam Khani

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Java Exercises for Loops